rust/greptimedb
1
0
Fork 0
mirror of https://github.com/GreptimeTeam/greptimedb.git synced 2026-01-12 16:22:59 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
gh-pages
greptimedb/metric_engine/engine/struct.MetricEngineInner.html
github-merge-queue[bot] f44884678d Deploying to gh-pages from @ GreptimeTeam/greptimedb@a56a00224f 🚀
2026-01-12 09:17:03 +00:00

470 lines
174 KiB
HTML
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `MetricEngineInner` struct in crate `metric_engine`."><title>MetricEngineInner in metric_engine::engine - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2"href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-e56847b5.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="metric_engine" data-themes="" data-resource-suffix="" data-rustdoc-version="1.92.0-nightly (fa3155a64 2025-09-30)" data-channel="nightly" data-search-js="search-e256b49e.js" data-stringdex-js="stringdex-828709d0.js" data-settings-js="settings-c38705f0.js" ><script src="../../static.files/storage-e2aeef58.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../static.files/main-ce535bd0.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-263c88ec.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-eab170b8.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-044be391.svg"></head><body class="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><rustdoc-topbar><h2><a href="#">MetricEngineInner</a></h2></rustdoc-topbar><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../../metric_engine/index.html">metric_<wbr>engine</a><span class="version">1.0.0-beta.4</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Metric<wbr>Engine<wbr>Inner</a></h2><h3><a href="#fields">Fields</a></h3><ul class="block structfield"><li><a href="#structfield.config" title="config">config</a></li><li><a href="#structfield.data_region" title="data_region">data_region</a></li><li><a href="#structfield.flush_task" title="flush_task">flush_task</a></li><li><a href="#structfield.metadata_region" title="metadata_region">metadata_region</a></li><li><a href="#structfield.mito" title="mito">mito</a></li><li><a href="#structfield.row_modifier" title="row_modifier">row_modifier</a></li><li><a href="#structfield.state" title="state">state</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.alter_logical_regions" title="alter_logical_regions">alter_logical_regions</a></li><li><a href="#method.alter_physical_region" title="alter_physical_region">alter_physical_region</a></li><li><a href="#method.alter_regions" title="alter_regions">alter_regions</a></li><li><a href="#method.close_physical_region" title="close_physical_region">close_physical_region</a></li><li><a href="#method.close_physical_region_on_recovery_failure" title="close_physical_region_on_recovery_failure">close_physical_region_on_recovery_failure</a></li><li><a href="#method.close_region" title="close_region">close_region</a></li><li><a href="#method.create_logical_regions" title="create_logical_regions">create_logical_regions</a></li><li><a href="#method.create_physical_region" title="create_physical_region">create_physical_region</a></li><li><a href="#method.create_regions" title="create_regions">create_regions</a></li><li><a href="#method.create_request_for_data_region" title="create_request_for_data_region">create_request_for_data_region</a></li><li><a href="#method.create_request_for_metadata_region" title="create_request_for_metadata_region">create_request_for_metadata_region</a></li><li><a href="#method.default_projection" title="default_projection">default_projection</a></li><li><a href="#method.delete_logical_region" title="delete_logical_region">delete_logical_region</a></li><li><a href="#method.delete_region" title="delete_region">delete_region</a></li><li><a href="#method.drop_logical_region" title="drop_logical_region">drop_logical_region</a></li><li><a href="#method.drop_physical_region" title="drop_physical_region">drop_physical_region</a></li><li><a href="#method.drop_region" title="drop_region">drop_region</a></li><li><a href="#method.find_data_region_meta" title="find_data_region_meta">find_data_region_meta</a></li><li><a href="#method.flush_region" title="flush_region">flush_region</a></li><li><a href="#method.get_last_seq_num" title="get_last_seq_num">get_last_seq_num</a></li><li><a href="#method.get_physical_region_id" title="get_physical_region_id">get_physical_region_id</a></li><li><a href="#method.group_logical_region_requests_by_physical_region_id" title="group_logical_region_requests_by_physical_region_id">group_logical_region_requests_by_physical_region_id</a></li><li><a href="#method.handle_batch_catchup_requests" title="handle_batch_catchup_requests">handle_batch_catchup_requests</a></li><li><a href="#method.handle_batch_open_requests" title="handle_batch_open_requests">handle_batch_open_requests</a></li><li><a href="#method.internal_column_metadata" title="internal_column_metadata">internal_column_metadata</a></li><li><a href="#method.is_physical_region" title="is_physical_region">is_physical_region</a></li><li><a href="#method.load_logical_column_names" title="load_logical_column_names">load_logical_column_names</a></li><li><a href="#method.load_logical_columns" title="load_logical_columns">load_logical_columns</a></li><li><a href="#method.load_region_metadata" title="load_region_metadata">load_region_metadata</a></li><li><a href="#method.logical_region_metadata" title="logical_region_metadata">logical_region_metadata</a></li><li><a href="#method.modify_rows" title="modify_rows">modify_rows</a></li><li><a href="#method.open_physical_region" title="open_physical_region">open_physical_region</a></li><li><a href="#method.open_region" title="open_region">open_region</a></li><li><a href="#method.put_logical_region" title="put_logical_region">put_logical_region</a></li><li><a href="#method.put_region" title="put_region">put_region</a></li><li><a href="#method.read_logical_region" title="read_logical_region">read_logical_region</a></li><li><a href="#method.read_physical_region" title="read_physical_region">read_physical_region</a></li><li><a href="#method.read_region" title="read_region">read_region</a></li><li><a href="#method.recover_physical_region_with_results" title="recover_physical_region_with_results">recover_physical_region_with_results</a></li><li><a href="#method.recover_states" title="recover_states">recover_states</a></li><li><a href="#method.sync_region_from_manifest" title="sync_region_from_manifest">sync_region_from_manifest</a></li><li><a href="#method.sync_region_from_region" title="sync_region_from_region">sync_region_from_region</a></li><li><a href="#method.table_id_filter" title="table_id_filter">table_id_filter</a></li><li><a href="#method.transform_open_physical_region_request" title="transform_open_physical_region_request">transform_open_physical_region_request</a></li><li><a href="#method.transform_projection" title="transform_projection">transform_projection</a></li><li><a href="#method.transform_region_id" title="transform_region_id">transform_region_id</a></li><li><a href="#method.transform_request" title="transform_request">transform_request</a></li><li><a href="#method.verify_region_create_request" title="verify_region_create_request">verify_region_create_request</a></li><li><a href="#method.verify_rows" title="verify_rows">verify_rows</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-MetricEngineInner" title="!Freeze">!Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-MetricEngineInner" title="!RefUnwindSafe">!RefUnwindSafe</a></li><li><a href="#impl-UnwindSafe-for-MetricEngineInner" title="!UnwindSafe">!UnwindSafe</a></li><li><a href="#impl-Send-for-MetricEngineInner" title="Send">Send</a></li><li><a href="#impl-Sync-for-MetricEngineInner" title="Sync">Sync</a></li><li><a href="#impl-Unpin-for-MetricEngineInner" title="Unpin">Unpin</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T" title="Any">Any</a></li><li><a href="#impl-Any-for-T-1" title="Any">Any</a></li><li><a href="#impl-Any-for-T-2" title="Any">Any</a></li><li><a href="#impl-AnySync-for-T" title="AnySync">AnySync</a></li><li><a href="#impl-Borrow%3CT%3E-for-T" title="Borrow&#60;T&#62;">Borrow&#60;T&#62;</a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T" title="BorrowMut&#60;T&#62;">BorrowMut&#60;T&#62;</a></li><li><a href="#impl-Conv-for-T" title="Conv">Conv</a></li><li><a href="#impl-Convert%3CT%3E-for-V" title="Convert&#60;T&#62;">Convert&#60;T&#62;</a></li><li><a href="#impl-Downcast-for-T" title="Downcast">Downcast</a></li><li><a href="#impl-DowncastSend-for-T" title="DowncastSend">DowncastSend</a></li><li><a href="#impl-DowncastSync-for-T" title="DowncastSync">DowncastSync</a></li><li><a href="#impl-ErasedDestructor-for-T" title="ErasedDestructor">ErasedDestructor</a></li><li><a href="#impl-FmtForward-for-T" title="FmtForward">FmtForward</a></li><li><a href="#impl-From%3CT%3E-for-T" title="From&#60;T&#62;">From&#60;T&#62;</a></li><li><a href="#impl-Fruit-for-T" title="Fruit">Fruit</a></li><li><a href="#impl-FutureExt-for-T" title="FutureExt">FutureExt</a></li><li><a href="#impl-Instrument-for-T" title="Instrument">Instrument</a></li><li><a href="#impl-Into%3CU%3E-for-T" title="Into&#60;U&#62;">Into&#60;U&#62;</a></li><li><a href="#impl-IntoEither-for-T" title="IntoEither">IntoEither</a></li><li><a href="#impl-IntoRequest%3CT%3E-for-T" title="IntoRequest&#60;T&#62;">IntoRequest&#60;T&#62;</a></li><li><a href="#impl-LayerExt%3CL%3E-for-L" title="LayerExt&#60;L&#62;">LayerExt&#60;L&#62;</a></li><li><a href="#impl-MaybeSend-for-T" title="MaybeSend">MaybeSend</a></li><li><a href="#impl-Pipe-for-T" title="Pipe">Pipe</a></li><li><a href="#impl-Pointable-for-T" title="Pointable">Pointable</a></li><li><a href="#impl-PolicyExt-for-T" title="PolicyExt">PolicyExt</a></li><li><a href="#impl-Same-for-T" title="Same">Same</a></li><li><a href="#impl-ServiceExt-for-T" title="ServiceExt">ServiceExt</a></li><li><a href="#impl-SupersetOf%3CSS%3E-for-SP" title="SupersetOf&#60;SS&#62;">SupersetOf&#60;SS&#62;</a></li><li><a href="#impl-Tap-for-T" title="Tap">Tap</a></li><li><a href="#impl-TryConv-for-T" title="TryConv">TryConv</a></li><li><a href="#impl-TryFrom%3CU%3E-for-T" title="TryFrom&#60;U&#62;">TryFrom&#60;U&#62;</a></li><li><a href="#impl-TryInto%3CU%3E-for-T" title="TryInto&#60;U&#62;">TryInto&#60;U&#62;</a></li><li><a href="#impl-VZip%3CV%3E-for-T" title="VZip&#60;V&#62;">VZip&#60;V&#62;</a></li><li><a href="#impl-WithSubscriber-for-T" title="WithSubscriber">WithSubscriber</a></li><li><a href="#impl-Within%3CG2%3E-for-G1" title="Within&#60;G2&#62;">Within&#60;G2&#62;</a></li></ul></section><div id="rustdoc-modnav"><h2><a href="index.html">In metric_<wbr>engine::<wbr>engine</a></h2></div></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><div class="width-limiter"><section id="main-content" class="content"><div class="main-heading"><div class="rustdoc-breadcrumbs"><a href="../index.html">metric_engine</a>::<wbr><a href="index.html">engine</a></div><h1>Struct <span class="struct">Metric<wbr>Engine<wbr>Inner</span>&nbsp;<button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="../../src/metric_engine/engine.rs.html#555-563">Source</a> </span></div><pre class="rust item-decl"><code>struct MetricEngineInner {
mito: <a class="struct" href="../../mito2/engine/struct.MitoEngine.html" title="struct mito2::engine::MitoEngine">MitoEngine</a>,
metadata_region: <a class="struct" href="../metadata_region/struct.MetadataRegion.html" title="struct metric_engine::metadata_region::MetadataRegion">MetadataRegion</a>,
data_region: <a class="struct" href="../data_region/struct.DataRegion.html" title="struct metric_engine::data_region::DataRegion">DataRegion</a>,
state: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/sync/poison/rwlock/struct.RwLock.html" title="struct std::sync::poison::rwlock::RwLock">RwLock</a>&lt;<a class="struct" href="state/struct.MetricEngineState.html" title="struct metric_engine::engine::state::MetricEngineState">MetricEngineState</a>&gt;&gt;,
config: <a class="struct" href="../config/struct.EngineConfig.html" title="struct metric_engine::config::EngineConfig">EngineConfig</a>,
row_modifier: <a class="struct" href="../row_modifier/struct.RowModifier.html" title="struct metric_engine::row_modifier::RowModifier">RowModifier</a>,
flush_task: <a class="struct" href="../../common_runtime/repeated_task/struct.RepeatedTask.html" title="struct common_runtime::repeated_task::RepeatedTask">RepeatedTask</a>&lt;<a class="enum" href="../error/enum.Error.html" title="enum metric_engine::error::Error">Error</a>&gt;,
}</code></pre><h2 id="fields" class="fields section-header">Fields<a href="#fields" class="anchor">§</a></h2><span id="structfield.mito" class="structfield section-header"><a href="#structfield.mito" class="anchor field">§</a><code>mito: <a class="struct" href="../../mito2/engine/struct.MitoEngine.html" title="struct mito2::engine::MitoEngine">MitoEngine</a></code></span><span id="structfield.metadata_region" class="structfield section-header"><a href="#structfield.metadata_region" class="anchor field">§</a><code>metadata_region: <a class="struct" href="../metadata_region/struct.MetadataRegion.html" title="struct metric_engine::metadata_region::MetadataRegion">MetadataRegion</a></code></span><span id="structfield.data_region" class="structfield section-header"><a href="#structfield.data_region" class="anchor field">§</a><code>data_region: <a class="struct" href="../data_region/struct.DataRegion.html" title="struct metric_engine::data_region::DataRegion">DataRegion</a></code></span><span id="structfield.state" class="structfield section-header"><a href="#structfield.state" class="anchor field">§</a><code>state: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/sync/poison/rwlock/struct.RwLock.html" title="struct std::sync::poison::rwlock::RwLock">RwLock</a>&lt;<a class="struct" href="state/struct.MetricEngineState.html" title="struct metric_engine::engine::state::MetricEngineState">MetricEngineState</a>&gt;&gt;</code></span><span id="structfield.config" class="structfield section-header"><a href="#structfield.config" class="anchor field">§</a><code>config: <a class="struct" href="../config/struct.EngineConfig.html" title="struct metric_engine::config::EngineConfig">EngineConfig</a></code></span><span id="structfield.row_modifier" class="structfield section-header"><a href="#structfield.row_modifier" class="anchor field">§</a><code>row_modifier: <a class="struct" href="../row_modifier/struct.RowModifier.html" title="struct metric_engine::row_modifier::RowModifier">RowModifier</a></code></span><span id="structfield.flush_task" class="structfield section-header"><a href="#structfield.flush_task" class="anchor field">§</a><code>flush_task: <a class="struct" href="../../common_runtime/repeated_task/struct.RepeatedTask.html" title="struct common_runtime::repeated_task::RepeatedTask">RepeatedTask</a>&lt;<a class="enum" href="../error/enum.Error.html" title="enum metric_engine::error::Error">Error</a>&gt;</code></span><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/alter.rs.html#35-222">Source</a><a href="#impl-MetricEngineInner" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.alter_regions" class="method"><a class="src rightside" href="../../src/metric_engine/engine/alter.rs.html#36-88">Source</a><h4 class="code-header">pub async fn <a href="#method.alter_regions" class="fn">alter_regions</a>(
&amp;self,
requests: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionAlterRequest.html" title="struct store_api::region_request::RegionAlterRequest">RegionAlterRequest</a>)&gt;,
extension_return_value: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>&gt;&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section><details class="toggle method-toggle" open><summary><section id="method.group_logical_region_requests_by_physical_region_id" class="method"><a class="src rightside" href="../../src/metric_engine/engine/alter.rs.html#91-109">Source</a><h4 class="code-header">fn <a href="#method.group_logical_region_requests_by_physical_region_id" class="fn">group_logical_region_requests_by_physical_region_id</a>(
&amp;self,
requests: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionAlterRequest.html" title="struct store_api::region_request::RegionAlterRequest">RegionAlterRequest</a>)&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionAlterRequest.html" title="struct store_api::region_request::RegionAlterRequest">RegionAlterRequest</a>)&gt;&gt;&gt;</h4></section></summary><div class="docblock"><p>Groups the alter logical region requests by physical region id.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.alter_logical_regions" class="method"><a class="src rightside" href="../../src/metric_engine/engine/alter.rs.html#112-210">Source</a><h4 class="code-header">pub async fn <a href="#method.alter_logical_regions" class="fn">alter_logical_regions</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
requests: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionAlterRequest.html" title="struct store_api::region_request::RegionAlterRequest">RegionAlterRequest</a>)&gt;,
extension_return_value: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>&gt;&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></summary><div class="docblock"><p>Alter multiple logical regions on the same physical region.</p>
</div></details><section id="method.alter_physical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/alter.rs.html#212-221">Source</a><h4 class="code-header">async fn <a href="#method.alter_physical_region" class="fn">alter_physical_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionAlterRequest.html" title="struct store_api::region_request::RegionAlterRequest">RegionAlterRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-1" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/catchup.rs.html#27-116">Source</a><a href="#impl-MetricEngineInner-1" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.handle_batch_catchup_requests" class="method"><a class="src rightside" href="../../src/metric_engine/engine/catchup.rs.html#28-115">Source</a><h4 class="code-header">pub async fn <a href="#method.handle_batch_catchup_requests" class="fn">handle_batch_catchup_requests</a>(
&amp;self,
parallelism: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>,
requests: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionCatchupRequest.html" title="struct store_api::region_request::RegionCatchupRequest">RegionCatchupRequest</a>)&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/region_engine/type.BatchResponses.html" title="type store_api::region_engine::BatchResponses">BatchResponses</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-2" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/close.rs.html#28-82">Source</a><a href="#impl-MetricEngineInner-2" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.close_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/close.rs.html#29-60">Source</a><h4 class="code-header">pub async fn <a href="#method.close_region" class="fn">close_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
_req: <a class="struct" href="../../store_api/region_request/struct.RegionCloseRequest.html" title="struct store_api::region_request::RegionCloseRequest">RegionCloseRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section><section id="method.close_physical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/close.rs.html#62-81">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.close_physical_region" class="fn">close_physical_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-3" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#59-569">Source</a><a href="#impl-MetricEngineInner-3" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.create_regions" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#60-118">Source</a><h4 class="code-header">pub async fn <a href="#method.create_regions" class="fn">create_regions</a>(
&amp;self,
requests: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a>)&gt;,
extension_return_value: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>&gt;&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section><details class="toggle method-toggle" open><summary><section id="method.create_physical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#121-198">Source</a><h4 class="code-header">async fn <a href="#method.create_physical_region" class="fn">create_physical_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a>,
extension_return_value: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>&gt;&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Initialize a physical metric region at given region id.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.create_logical_regions" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#201-348">Source</a><h4 class="code-header">async fn <a href="#method.create_logical_regions" class="fn">create_logical_regions</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
requests: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a>)&gt;,
extension_return_value: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>&gt;&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Create multiple logical regions on the same physical region.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.verify_region_create_request" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#354-425">Source</a><h4 class="code-header">fn <a href="#method.verify_region_create_request" class="fn">verify_region_create_request</a>(request: &amp;<a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a>) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Check if</p>
<ul>
<li>internal columns are not occupied</li>
<li>required table option is present ([PHYSICAL_TABLE_METADATA_KEY] or
<a href="../../store_api/metric_engine_consts/constant.LOGICAL_TABLE_METADATA_KEY.html" title="constant store_api::metric_engine_consts::LOGICAL_TABLE_METADATA_KEY">LOGICAL_TABLE_METADATA_KEY</a>)</li>
</ul>
</div></details><details class="toggle method-toggle" open><summary><section id="method.transform_region_id" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#430-435">Source</a><h4 class="code-header">fn <a href="#method.transform_region_id" class="fn">transform_region_id</a>(region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>) -&gt; (<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>)</h4></section></summary><div class="docblock"><p>Build data region id and metadata region id from the given region id.</p>
<p>Return value: (data_region_id, metadata_region_id)</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.create_request_for_metadata_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#440-493">Source</a><h4 class="code-header">pub fn <a href="#method.create_request_for_metadata_region" class="fn">create_request_for_metadata_region</a>(
&amp;self,
request: &amp;<a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a>,
) -&gt; <a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a></h4></section></summary><div class="docblock"><p>Build <a href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a> for metadata region</p>
<p>This method will append <a href="../../store_api/metric_engine_consts/constant.METADATA_REGION_SUBDIR.html" title="constant store_api::metric_engine_consts::METADATA_REGION_SUBDIR">METADATA_REGION_SUBDIR</a> to the given <code>region_dir</code>.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.create_request_for_data_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#501-535">Source</a><h4 class="code-header">pub fn <a href="#method.create_request_for_data_region" class="fn">create_request_for_data_region</a>(
&amp;self,
request: &amp;<a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a>,
) -&gt; <a class="struct" href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a></h4></section></summary><div class="docblock"><p>Convert <a href="../../store_api/region_request/struct.RegionCreateRequest.html" title="struct store_api::region_request::RegionCreateRequest">RegionCreateRequest</a> for data region.</p>
<p>All tag columns in the original request will be converted to value columns.
Those columns real semantic type is stored in metadata region.</p>
<p>This will also add internal columns to the request.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.internal_column_metadata" class="method"><a class="src rightside" href="../../src/metric_engine/engine/create.rs.html#540-568">Source</a><h4 class="code-header">fn <a href="#method.internal_column_metadata" class="fn">internal_column_metadata</a>() -&gt; [<a class="struct" href="../../store_api/metadata/struct.ColumnMetadata.html" title="struct store_api::metadata::ColumnMetadata">ColumnMetadata</a>; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">2</a>]</h4></section></summary><div class="docblock"><p>Generate internal column metadata.</p>
<p>Return <code>[table_id_col, tsid_col]</code></p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-4" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/drop.rs.html#30-156">Source</a><a href="#impl-MetricEngineInner-4" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.drop_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/drop.rs.html#31-97">Source</a><h4 class="code-header">pub async fn <a href="#method.drop_region" class="fn">drop_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
req: <a class="struct" href="../../store_api/region_request/struct.RegionDropRequest.html" title="struct store_api::region_request::RegionDropRequest">RegionDropRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section><section id="method.drop_physical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/drop.rs.html#99-136">Source</a><h4 class="code-header">async fn <a href="#method.drop_physical_region" class="fn">drop_physical_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section><section id="method.drop_logical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/drop.rs.html#138-155">Source</a><h4 class="code-header">async fn <a href="#method.drop_logical_region" class="fn">drop_logical_region</a>(
&amp;self,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-5" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/flush.rs.html#24-52">Source</a><a href="#impl-MetricEngineInner-5" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.flush_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/flush.rs.html#25-51">Source</a><h4 class="code-header">pub async fn <a href="#method.flush_region" class="fn">flush_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
req: <a class="struct" href="../../store_api/region_request/struct.RegionFlushRequest.html" title="struct store_api::region_request::RegionFlushRequest">RegionFlushRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-6" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#38-361">Source</a><a href="#impl-MetricEngineInner-6" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.handle_batch_open_requests" class="method"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#39-96">Source</a><h4 class="code-header">pub async fn <a href="#method.handle_batch_open_requests" class="fn">handle_batch_open_requests</a>(
&amp;self,
parallelism: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>,
requests: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/region_request/struct.RegionOpenRequest.html" title="struct store_api::region_request::RegionOpenRequest">RegionOpenRequest</a>)&gt;,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/region_engine/type.BatchResponses.html" title="type store_api::region_engine::BatchResponses">BatchResponses</a>&gt;</h4></section><section id="method.close_physical_region_on_recovery_failure" class="method"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#102-111">Source</a><h4 class="code-header">async fn <a href="#method.close_physical_region_on_recovery_failure" class="fn">close_physical_region_on_recovery_failure</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
)</h4></section><section id="method.recover_physical_region_with_results" class="method"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#113-150">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.recover_physical_region_with_results" class="fn">recover_physical_region_with_results</a>(
&amp;self,
metadata_region_result: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../../api/region/struct.RegionResponse.html" title="struct api::region::RegionResponse">RegionResponse</a>, <a class="struct" href="../../common_error/ext/struct.BoxedError.html" title="struct common_error::ext::BoxedError">BoxedError</a>&gt;&gt;,
data_region_result: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../../api/region/struct.RegionResponse.html" title="struct api::region::RegionResponse">RegionResponse</a>, <a class="struct" href="../../common_error/ext/struct.BoxedError.html" title="struct common_error::ext::BoxedError">BoxedError</a>&gt;&gt;,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
physical_region_options: <a class="struct" href="options/struct.PhysicalRegionOptions.html" title="struct metric_engine::engine::options::PhysicalRegionOptions">PhysicalRegionOptions</a>,
close_region_on_failure: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="../../api/region/struct.RegionResponse.html" title="struct api::region::RegionResponse">RegionResponse</a>&gt;</h4></section><details class="toggle method-toggle" open><summary><section id="method.open_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#161-201">Source</a><h4 class="code-header">pub async fn <a href="#method.open_region" class="fn">open_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionOpenRequest.html" title="struct store_api::region_request::RegionOpenRequest">RegionOpenRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></summary><div class="docblock"><p>Open a metric region.</p>
<p>Only open requests to a physical region matter. Those to logical regions are
actually an empty operation – it only check if the request is valid. Since
logical regions are multiplexed over physical regions, they are always “open”.</p>
<p>If trying to open a logical region whose physical region is not open, metric
engine will throw a <a href="../../common_error/status_code/enum.StatusCode.html#variant.RegionNotFound" title="variant common_error::status_code::StatusCode::RegionNotFound">RegionNotFound</a>
error.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.transform_open_physical_region_request" class="method"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#208-245">Source</a><h4 class="code-header">fn <a href="#method.transform_open_physical_region_request" class="fn">transform_open_physical_region_request</a>(
&amp;self,
request: <a class="struct" href="../../store_api/region_request/struct.RegionOpenRequest.html" title="struct store_api::region_request::RegionOpenRequest">RegionOpenRequest</a>,
) -&gt; (<a class="struct" href="../../store_api/region_request/struct.RegionOpenRequest.html" title="struct store_api::region_request::RegionOpenRequest">RegionOpenRequest</a>, <a class="struct" href="../../store_api/region_request/struct.RegionOpenRequest.html" title="struct store_api::region_request::RegionOpenRequest">RegionOpenRequest</a>)</h4></section></summary><div class="docblock"><p>Transform the open request to open metadata region and data region.</p>
<p>Returns:</p>
<ul>
<li>The open request for metadata region.</li>
<li>The open request for data region.</li>
</ul>
</div></details><details class="toggle method-toggle" open><summary><section id="method.open_physical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#248-273">Source</a><h4 class="code-header">async fn <a href="#method.open_physical_region" class="fn">open_physical_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionOpenRequest.html" title="struct store_api::region_request::RegionOpenRequest">RegionOpenRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></summary><div class="docblock"><p>Invokes mito engine to open physical regions (data and metadata).</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.recover_states" class="method"><a class="src rightside" href="../../src/metric_engine/engine/open.rs.html#283-360">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.recover_states" class="fn">recover_states</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
physical_region_options: <a class="struct" href="options/struct.PhysicalRegionOptions.html" title="struct metric_engine::engine::options::PhysicalRegionOptions">PhysicalRegionOptions</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Recovers <a href="state/struct.MetricEngineState.html" title="struct metric_engine::engine::state::MetricEngineState">MetricEngineState</a> from
physical region (idnefied by the given region id).</p>
<p>Includes:</p>
<ul>
<li>Record physical region’s column names</li>
<li>Record the mapping between logical region id and physical region id</li>
</ul>
<p>Returns new opened logical region ids.</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-7" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#33-231">Source</a><a href="#impl-MetricEngineInner-7" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.put_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#35-53">Source</a><h4 class="code-header">pub async fn <a href="#method.put_region" class="fn">put_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionPutRequest.html" title="struct store_api::region_request::RegionPutRequest">RegionPutRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></summary><div class="docblock"><p>Dispatch region put request</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.delete_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#56-74">Source</a><h4 class="code-header">pub async fn <a href="#method.delete_region" class="fn">delete_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionDeleteRequest.html" title="struct store_api::region_request::RegionDeleteRequest">RegionDeleteRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section></summary><div class="docblock"><p>Dispatch region delete request</p>
</div></details><section id="method.put_logical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#76-107">Source</a><h4 class="code-header">async fn <a href="#method.put_logical_region" class="fn">put_logical_region</a>(
&amp;self,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionPutRequest.html" title="struct store_api::region_request::RegionPutRequest">RegionPutRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section><section id="method.delete_logical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#109-140">Source</a><h4 class="code-header">async fn <a href="#method.delete_logical_region" class="fn">delete_logical_region</a>(
&amp;self,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/region_request/struct.RegionDeleteRequest.html" title="struct store_api::region_request::RegionDeleteRequest">RegionDeleteRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../common_base/type.AffectedRows.html" title="type common_base::AffectedRows">AffectedRows</a>&gt;</h4></section><section id="method.find_data_region_meta" class="method"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#142-160">Source</a><h4 class="code-header">fn <a href="#method.find_data_region_meta" class="fn">find_data_region_meta</a>(
&amp;self,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;(<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>, <a class="enum" href="../../store_api/codec/enum.PrimaryKeyEncoding.html" title="enum store_api::codec::PrimaryKeyEncoding">PrimaryKeyEncoding</a>)&gt;</h4></section><details class="toggle method-toggle" open><summary><section id="method.verify_rows" class="method"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#167-203">Source</a><h4 class="code-header">async fn <a href="#method.verify_rows" class="fn">verify_rows</a>(
&amp;self,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
rows: &amp;Rows,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Verifies a request for a logical region against its corresponding metadata region.</p>
<p>Includes:</p>
<ul>
<li>Check if the logical region exists</li>
<li>Check if the columns exist</li>
</ul>
</div></details><details class="toggle method-toggle" open><summary><section id="method.modify_rows" class="method"><a class="src rightside" href="../../src/metric_engine/engine/put.rs.html#208-230">Source</a><h4 class="code-header">fn <a href="#method.modify_rows" class="fn">modify_rows</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
table_id: <a class="type" href="../../store_api/storage/descriptors/type.TableId.html" title="type store_api::storage::descriptors::TableId">TableId</a>,
rows: &amp;mut Rows,
encoding: <a class="enum" href="../../store_api/codec/enum.PrimaryKeyEncoding.html" title="enum store_api::codec::PrimaryKeyEncoding">PrimaryKeyEncoding</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>Perform metric engine specific logic to incoming rows.</p>
<ul>
<li>Add table_id column</li>
<li>Generate tsid</li>
</ul>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-8" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#33-260">Source</a><a href="#impl-MetricEngineInner-8" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><section id="method.read_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#34">Source</a><h4 class="code-header">pub async fn <a href="#method.read_region" class="fn">read_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/storage/requests/struct.ScanRequest.html" title="struct store_api::storage::requests::ScanRequest">ScanRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/region_engine/type.RegionScannerRef.html" title="type store_api::region_engine::RegionScannerRef">RegionScannerRef</a>&gt;</h4></section><details class="toggle method-toggle" open><summary><section id="method.read_physical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#53-66">Source</a><h4 class="code-header">async fn <a href="#method.read_physical_region" class="fn">read_physical_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/storage/requests/struct.ScanRequest.html" title="struct store_api::storage::requests::ScanRequest">ScanRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/region_engine/type.RegionScannerRef.html" title="type store_api::region_engine::RegionScannerRef">RegionScannerRef</a>&gt;</h4></section></summary><div class="docblock"><p>Proxy the read request to underlying physical region (mito engine).</p>
</div></details><section id="method.read_logical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#68-90">Source</a><h4 class="code-header">async fn <a href="#method.read_logical_region" class="fn">read_logical_region</a>(
&amp;self,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/storage/requests/struct.ScanRequest.html" title="struct store_api::storage::requests::ScanRequest">ScanRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/region_engine/type.RegionScannerRef.html" title="type store_api::region_engine::RegionScannerRef">RegionScannerRef</a>&gt;</h4></section><section id="method.get_last_seq_num" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#92-103">Source</a><h4 class="code-header">pub async fn <a href="#method.get_last_seq_num" class="fn">get_last_seq_num</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/storage/types/type.SequenceNumber.html" title="type store_api::storage::types::SequenceNumber">SequenceNumber</a>&gt;</h4></section><section id="method.load_region_metadata" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#105-119">Source</a><h4 class="code-header">pub async fn <a href="#method.load_region_metadata" class="fn">load_region_metadata</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/metadata/type.RegionMetadataRef.html" title="type store_api::metadata::RegionMetadataRef">RegionMetadataRef</a>&gt;</h4></section><details class="toggle method-toggle" open><summary><section id="method.is_physical_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#122-124">Source</a><h4 class="code-header">pub fn <a href="#method.is_physical_region" class="fn">is_physical_region</a>(&amp;self, region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns true if it’s a physical region.</p>
</div></details><section id="method.get_physical_region_id" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#126-136">Source</a><h4 class="code-header">async fn <a href="#method.get_physical_region_id" class="fn">get_physical_region_id</a>(
&amp;self,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>&gt;</h4></section><details class="toggle method-toggle" open><summary><section id="method.transform_request" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#139-162">Source</a><h4 class="code-header">async fn <a href="#method.transform_request" class="fn">transform_request</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
request: <a class="struct" href="../../store_api/storage/requests/struct.ScanRequest.html" title="struct store_api::storage::requests::ScanRequest">ScanRequest</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="../../store_api/storage/requests/struct.ScanRequest.html" title="struct store_api::storage::requests::ScanRequest">ScanRequest</a>&gt;</h4></section></summary><div class="docblock"><p>Transform the <a href="../../store_api/storage/requests/struct.ScanRequest.html" title="struct store_api::storage::requests::ScanRequest">ScanRequest</a> from logical region to physical data region.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.table_id_filter" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#165-168">Source</a><h4 class="code-header">fn <a href="#method.table_id_filter" class="fn">table_id_filter</a>(&amp;self, logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>) -&gt; Expr</h4></section></summary><div class="docblock"><p>Generate a filter on the table id column.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.transform_projection" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#173-203">Source</a><h4 class="code-header">pub async fn <a href="#method.transform_projection" class="fn">transform_projection</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
origin_projection: &amp;[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>],
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Transform the projection from logical region to physical region.</p>
<p>This method will not preserve internal columns.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.default_projection" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#206-227">Source</a><h4 class="code-header">pub async fn <a href="#method.default_projection" class="fn">default_projection</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Default projection for a logical region. Includes non-internal columns</p>
</div></details><section id="method.logical_region_metadata" class="method"><a class="src rightside" href="../../src/metric_engine/engine/read.rs.html#229-259">Source</a><h4 class="code-header">pub async fn <a href="#method.logical_region_metadata" class="fn">logical_region_metadata</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="type" href="../../store_api/metadata/type.RegionMetadataRef.html" title="type store_api::metadata::RegionMetadataRef">RegionMetadataRef</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-9" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/region_metadata.rs.html#25-115">Source</a><a href="#impl-MetricEngineInner-9" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.load_logical_columns" class="method"><a class="src rightside" href="../../src/metric_engine/engine/region_metadata.rs.html#29-81">Source</a><h4 class="code-header">pub async fn <a href="#method.load_logical_columns" class="fn">load_logical_columns</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="../../store_api/metadata/struct.ColumnMetadata.html" title="struct store_api::metadata::ColumnMetadata">ColumnMetadata</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Load column metadata of a logical region.</p>
<p>The return value is ordered on column name.</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.load_logical_column_names" class="method"><a class="src rightside" href="../../src/metric_engine/engine/region_metadata.rs.html#86-114">Source</a><h4 class="code-header">pub async fn <a href="#method.load_logical_column_names" class="fn">load_logical_column_names</a>(
&amp;self,
physical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
logical_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Load logical column names of a logical region.</p>
<p>The return value is ordered on column name alphabetically.</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-10" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/sync/manifest.rs.html#28-112">Source</a><a href="#impl-MetricEngineInner-10" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.sync_region_from_manifest" class="method"><a class="src rightside" href="../../src/metric_engine/engine/sync/manifest.rs.html#35-111">Source</a><h4 class="code-header">pub async fn <a href="#method.sync_region_from_manifest" class="fn">sync_region_from_manifest</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
manifest_info: <a class="enum" href="../../store_api/region_engine/enum.RegionManifestInfo.html" title="enum store_api::region_engine::RegionManifestInfo">RegionManifestInfo</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="enum" href="../../store_api/region_engine/enum.SyncRegionFromResponse.html" title="enum store_api::region_engine::SyncRegionFromResponse">SyncRegionFromResponse</a>&gt;</h4></section></summary><div class="docblock"><p>Syncs the region from the given manifest information (leader-follower scenario).</p>
<p>This operation:</p>
<ol>
<li>Syncs the metadata region manifest to the target version.</li>
<li>Syncs the data region manifest to the target version.</li>
<li>Recovers states and returns newly opened logical regions (if metadata was synced)</li>
</ol>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-MetricEngineInner-11" class="impl"><a class="src rightside" href="../../src/metric_engine/engine/sync/region.rs.html#31-173">Source</a><a href="#impl-MetricEngineInner-11" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.sync_region_from_region" class="method"><a class="src rightside" href="../../src/metric_engine/engine/sync/region.rs.html#41-172">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.sync_region_from_region" class="fn">sync_region_from_region</a>(
&amp;self,
region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
source_region_id: <a class="struct" href="../../store_api/storage/descriptors/struct.RegionId.html" title="struct store_api::storage::descriptors::RegionId">RegionId</a>,
parallelism: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>,
) -&gt; <a class="type" href="../error/type.Result.html" title="type metric_engine::error::Result">Result</a>&lt;<a class="enum" href="../../store_api/region_engine/enum.SyncRegionFromResponse.html" title="enum store_api::region_engine::SyncRegionFromResponse">SyncRegionFromResponse</a>&gt;</h4></section></summary><div class="docblock"><p>Syncs the logical regions from the source region to the target region in the metric engine.</p>
<p>This operation:</p>
<ol>
<li>Copies SST files from source metadata region to target metadata region</li>
<li>Transforms logical region metadata (updates region numbers to match target)</li>
<li>Edits target manifest to remove old file entries (copied files)</li>
<li>Recovers states and returns newly opened logical region IDs</li>
</ol>
<p><strong>Note</strong>: Only the metadata region is synced. The data region is not affected.</p>
</div></details></div></details></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-MetricEngineInner" class="impl"><a href="#impl-Freeze-for-MetricEngineInner" class="anchor">§</a><h3 class="code-header">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section><section id="impl-RefUnwindSafe-for-MetricEngineInner" class="impl"><a href="#impl-RefUnwindSafe-for-MetricEngineInner" class="anchor">§</a><h3 class="code-header">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section><section id="impl-Send-for-MetricEngineInner" class="impl"><a href="#impl-Send-for-MetricEngineInner" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section><section id="impl-Sync-for-MetricEngineInner" class="impl"><a href="#impl-Sync-for-MetricEngineInner" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section><section id="impl-Unpin-for-MetricEngineInner" class="impl"><a href="#impl-Unpin-for-MetricEngineInner" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section><section id="impl-UnwindSafe-for-MetricEngineInner" class="impl"><a href="#impl-UnwindSafe-for-MetricEngineInner" class="anchor">§</a><h3 class="code-header">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.MetricEngineInner.html" title="struct metric_engine::engine::MetricEngineInner">MetricEngineInner</a></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#138">Source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<div class="where">where
T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#139">Source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T-2" class="impl"><a href="#impl-Any-for-T-2" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Any for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a>,</div></h3></section></summary><div class="impl-items"><section id="method.into_any-1" class="method trait-impl"><a href="#method.into_any-1" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a>&gt;</h4></section><section id="method.into_any_rc-1" class="method trait-impl"><a href="#method.into_any_rc-1" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any_rc</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a>&gt;</h4></section><section id="method.type_name" class="method trait-impl"><a href="#method.type_name" class="anchor">§</a><h4 class="code-header">fn <a class="fn">type_name</a>(&amp;self) -&gt; &amp;'static <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></h4></section></div></details><details class="toggle implementors-toggle"><summary><section id="impl-AnySync-for-T" class="impl"><a href="#impl-AnySync-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; AnySync for T<div class="where">where
T: Any + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,</div></h3></section></summary><div class="impl-items"><section id="method.into_any_arc-1" class="method trait-impl"><a href="#method.into_any_arc-1" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any_arc</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#212">Source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214">Source</a><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#221">Source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#222">Source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Conv-for-T" class="impl"><a href="#impl-Conv-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Conv for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.conv" class="method trait-impl"><a href="#method.conv" class="anchor">§</a><h4 class="code-header">fn <a class="fn">conv</a>&lt;T&gt;(self) -&gt; T<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,</div></h4></section></summary><div class='docblock'>Converts <code>self</code> into <code>T</code> using <code>Into&lt;T&gt;</code>. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Convert%3CT%3E-for-V" class="impl"><a href="#impl-Convert%3CT%3E-for-V" class="anchor">§</a><h3 class="code-header">impl&lt;T, V&gt; Convert&lt;T&gt; for V<div class="where">where
V: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><section id="method.convert" class="method trait-impl"><a href="#method.convert" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert</a>(value: Self) -&gt; T</h4></section><section id="method.convert_box" class="method trait-impl"><a href="#method.convert_box" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert_box</a>(value: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;Self&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;</h4></section><section id="method.convert_vec" class="method trait-impl"><a href="#method.convert_vec" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert_vec</a>(value: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;Self&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;T&gt;</h4></section><section id="method.convert_vec_box" class="method trait-impl"><a href="#method.convert_vec_box" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert_vec_box</a>(value: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;Self&gt;&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;&gt;</h4></section><section id="method.convert_matrix" class="method trait-impl"><a href="#method.convert_matrix" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert_matrix</a>(value: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;Self&gt;&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;T&gt;&gt;</h4></section><section id="method.convert_option" class="method trait-impl"><a href="#method.convert_option" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert_option</a>(value: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;Self&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;T&gt;</h4></section><section id="method.convert_option_box" class="method trait-impl"><a href="#method.convert_option_box" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert_option_box</a>(value: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;Self&gt;&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;&gt;</h4></section><section id="method.convert_option_vec" class="method trait-impl"><a href="#method.convert_option_vec" class="anchor">§</a><h4 class="code-header">fn <a class="fn">convert_option_vec</a>(value: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;Self&gt;&gt;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;T&gt;&gt;</h4></section></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Downcast-for-T" class="impl"><a href="#impl-Downcast-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Downcast for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_any" class="method trait-impl"><a href="#method.into_any" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a>&gt;</h4></section></summary><div class='docblock'>Converts <code>Box&lt;dyn Trait&gt;</code> (where <code>Trait: Downcast</code>) to <code>Box&lt;dyn Any&gt;</code>, which can then be
<code>downcast</code> into <code>Box&lt;dyn ConcreteType&gt;</code> where <code>ConcreteType</code> implements <code>Trait</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.into_any_rc" class="method trait-impl"><a href="#method.into_any_rc" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any_rc</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a>&gt;</h4></section></summary><div class='docblock'>Converts <code>Rc&lt;Trait&gt;</code> (where <code>Trait: Downcast</code>) to <code>Rc&lt;Any&gt;</code>, which can then be further
<code>downcast</code> into <code>Rc&lt;ConcreteType&gt;</code> where <code>ConcreteType</code> implements <code>Trait</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.as_any" class="method trait-impl"><a href="#method.as_any" class="anchor">§</a><h4 class="code-header">fn <a class="fn">as_any</a>(&amp;self) -&gt; &amp;(dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + 'static)</h4></section></summary><div class='docblock'>Converts <code>&amp;Trait</code> (where <code>Trait: Downcast</code>) to <code>&amp;Any</code>. This is needed since Rust cannot
generate <code>&amp;Any</code>’s vtable from <code>&amp;Trait</code>’s.</div></details><details class="toggle method-toggle" open><summary><section id="method.as_any_mut" class="method trait-impl"><a href="#method.as_any_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">as_any_mut</a>(&amp;mut self) -&gt; &amp;mut (dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + 'static)</h4></section></summary><div class='docblock'>Converts <code>&amp;mut Trait</code> (where <code>Trait: Downcast</code>) to <code>&amp;Any</code>. This is needed since Rust cannot
generate <code>&amp;mut Any</code>’s vtable from <code>&amp;mut Trait</code>’s.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-DowncastSend-for-T" class="impl"><a href="#impl-DowncastSend-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; DowncastSend for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_any_send" class="method trait-impl"><a href="#method.into_any_send" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any_send</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>&gt;</h4></section></summary><div class='docblock'>Converts <code>Box&lt;Trait&gt;</code> (where <code>Trait: DowncastSend</code>) to <code>Box&lt;dyn Any + Send&gt;</code>, which
can then be <code>downcast</code> into <code>Box&lt;ConcreteType&gt;</code> where <code>ConcreteType</code> implements <code>Trait</code>.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-DowncastSync-for-T" class="impl"><a href="#impl-DowncastSync-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; DowncastSync for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_any_sync" class="method trait-impl"><a href="#method.into_any_sync" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any_sync</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>&gt;</h4></section></summary><div class='docblock'>Converts <code>Box&lt;Trait&gt;</code> (where <code>Trait: DowncastSync</code>) to <code>Box&lt;dyn Any + Send + Sync&gt;</code>,
which can then be <code>downcast</code> into <code>Box&lt;ConcreteType&gt;</code> where <code>ConcreteType</code> implements
<code>Trait</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.into_any_arc" class="method trait-impl"><a href="#method.into_any_arc" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_any_arc</a>(self: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a>&lt;T&gt;) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html" title="struct alloc::sync::Arc">Arc</a>&lt;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>&gt;</h4></section></summary><div class='docblock'>Converts <code>Arc&lt;Trait&gt;</code> (where <code>Trait: DowncastSync</code>) to <code>Arc&lt;Any&gt;</code>, which can then be
<code>downcast</code> into <code>Arc&lt;ConcreteType&gt;</code> where <code>ConcreteType</code> implements <code>Trait</code>.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-FmtForward-for-T" class="impl"><a href="#impl-FmtForward-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; FmtForward for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt_binary" class="method trait-impl"><a href="#method.fmt_binary" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_binary</a>(self) -&gt; FmtBinary&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Binary.html" title="trait core::fmt::Binary">Binary</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>Binary</code> implementation when <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_display" class="method trait-impl"><a href="#method.fmt_display" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_display</a>(self) -&gt; FmtDisplay&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>Display</code> implementation when
<code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_lower_exp" class="method trait-impl"><a href="#method.fmt_lower_exp" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_lower_exp</a>(self) -&gt; FmtLowerExp&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.LowerExp.html" title="trait core::fmt::LowerExp">LowerExp</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>LowerExp</code> implementation when
<code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_lower_hex" class="method trait-impl"><a href="#method.fmt_lower_hex" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_lower_hex</a>(self) -&gt; FmtLowerHex&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.LowerHex.html" title="trait core::fmt::LowerHex">LowerHex</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>LowerHex</code> implementation when
<code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_octal" class="method trait-impl"><a href="#method.fmt_octal" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_octal</a>(self) -&gt; FmtOctal&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Octal.html" title="trait core::fmt::Octal">Octal</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>Octal</code> implementation when <code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_pointer" class="method trait-impl"><a href="#method.fmt_pointer" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_pointer</a>(self) -&gt; FmtPointer&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Pointer.html" title="trait core::fmt::Pointer">Pointer</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>Pointer</code> implementation when
<code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_upper_exp" class="method trait-impl"><a href="#method.fmt_upper_exp" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_upper_exp</a>(self) -&gt; FmtUpperExp&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.UpperExp.html" title="trait core::fmt::UpperExp">UpperExp</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>UpperExp</code> implementation when
<code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_upper_hex" class="method trait-impl"><a href="#method.fmt_upper_hex" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_upper_hex</a>(self) -&gt; FmtUpperHex&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.UpperHex.html" title="trait core::fmt::UpperHex">UpperHex</a>,</div></h4></section></summary><div class='docblock'>Causes <code>self</code> to use its <code>UpperHex</code> implementation when
<code>Debug</code>-formatted.</div></details><details class="toggle method-toggle" open><summary><section id="method.fmt_list" class="method trait-impl"><a href="#method.fmt_list" class="anchor">§</a><h4 class="code-header">fn <a class="fn">fmt_list</a>(self) -&gt; FmtList&lt;Self&gt;<div class="where">where
&amp;'a Self: for&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>,</div></h4></section></summary><div class='docblock'>Formats each item in a sequence. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#785">Source</a><a href="#impl-From%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#788">Source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -&gt; T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-FutureExt-for-T" class="impl"><a href="#impl-FutureExt-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; FutureExt for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.with_context" class="method trait-impl"><a href="#method.with_context" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_context</a>(self, otel_cx: Context) -&gt; WithContext&lt;Self&gt;</h4></section></summary><div class='docblock'>Attaches the provided <a href="Context"><code>Context</code></a> to this type, returning a <code>WithContext</code>
wrapper. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_current_context" class="method trait-impl"><a href="#method.with_current_context" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_current_context</a>(self) -&gt; WithContext&lt;Self&gt;</h4></section></summary><div class='docblock'>Attaches the current <a href="Context"><code>Context</code></a> to this type, returning a <code>WithContext</code>
wrapper. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Instrument-for-T" class="impl"><a href="#impl-Instrument-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Instrument for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.instrument" class="method trait-impl"><a href="#method.instrument" class="anchor">§</a><h4 class="code-header">fn <a class="fn">instrument</a>(self, span: Span) -&gt; Instrumented&lt;Self&gt;</h4></section></summary><div class='docblock'>Instruments this type with the provided [<code>Span</code>], returning an
<code>Instrumented</code> wrapper. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.in_current_span" class="method trait-impl"><a href="#method.in_current_span" class="anchor">§</a><h4 class="code-header">fn <a class="fn">in_current_span</a>(self) -&gt; Instrumented&lt;Self&gt;</h4></section></summary><div class='docblock'>Instruments this type with the <a href="super::Span::current()">current</a> <a href="crate::Span"><code>Span</code></a>, returning an
<code>Instrumented</code> wrapper. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#767-769">Source</a><a href="#impl-Into%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#777">Source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -&gt; U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
<p>That is, this conversion is whatever the implementation of
<code><a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for U</code> chooses to do.</p>
</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-IntoEither-for-T" class="impl"><a class="src rightside" href="https://docs.rs/either/1/src/either/into_either.rs.html#64">Source</a><a href="#impl-IntoEither-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://docs.rs/either/1/either/into_either/trait.IntoEither.html" title="trait either::into_either::IntoEither">IntoEither</a> for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_either" class="method trait-impl"><a class="src rightside" href="https://docs.rs/either/1/src/either/into_either.rs.html#29">Source</a><a href="#method.into_either" class="anchor">§</a><h4 class="code-header">fn <a href="https://docs.rs/either/1/either/into_either/trait.IntoEither.html#method.into_either" class="fn">into_either</a>(self, into_left: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -&gt; <a class="enum" href="https://docs.rs/either/1/either/enum.Either.html" title="enum either::Either">Either</a>&lt;Self, Self&gt;</h4></section></summary><div class='docblock'>Converts <code>self</code> into a <a href="https://docs.rs/either/1/either/enum.Either.html#variant.Left" title="variant either::Either::Left"><code>Left</code></a> variant of <a href="https://docs.rs/either/1/either/enum.Either.html" title="enum either::Either"><code>Either&lt;Self, Self&gt;</code></a>
if <code>into_left</code> is <code>true</code>.
Converts <code>self</code> into a <a href="https://docs.rs/either/1/either/enum.Either.html#variant.Right" title="variant either::Either::Right"><code>Right</code></a> variant of <a href="https://docs.rs/either/1/either/enum.Either.html" title="enum either::Either"><code>Either&lt;Self, Self&gt;</code></a>
otherwise. <a href="https://docs.rs/either/1/either/into_either/trait.IntoEither.html#method.into_either">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.into_either_with" class="method trait-impl"><a class="src rightside" href="https://docs.rs/either/1/src/either/into_either.rs.html#55-57">Source</a><a href="#method.into_either_with" class="anchor">§</a><h4 class="code-header">fn <a href="https://docs.rs/either/1/either/into_either/trait.IntoEither.html#method.into_either_with" class="fn">into_either_with</a>&lt;F&gt;(self, into_left: F) -&gt; <a class="enum" href="https://docs.rs/either/1/either/enum.Either.html" title="enum either::Either">Either</a>&lt;Self, Self&gt;<div class="where">where
F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&amp;Self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class='docblock'>Converts <code>self</code> into a <a href="https://docs.rs/either/1/either/enum.Either.html#variant.Left" title="variant either::Either::Left"><code>Left</code></a> variant of <a href="https://docs.rs/either/1/either/enum.Either.html" title="enum either::Either"><code>Either&lt;Self, Self&gt;</code></a>
if <code>into_left(&amp;self)</code> returns <code>true</code>.
Converts <code>self</code> into a <a href="https://docs.rs/either/1/either/enum.Either.html#variant.Right" title="variant either::Either::Right"><code>Right</code></a> variant of <a href="https://docs.rs/either/1/either/enum.Either.html" title="enum either::Either"><code>Either&lt;Self, Self&gt;</code></a>
otherwise. <a href="https://docs.rs/either/1/either/into_either/trait.IntoEither.html#method.into_either_with">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-IntoRequest%3CT%3E-for-T" class="impl"><a href="#impl-IntoRequest%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; IntoRequest&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into_request" class="method trait-impl"><a href="#method.into_request" class="anchor">§</a><h4 class="code-header">fn <a class="fn">into_request</a>(self) -&gt; Request&lt;T&gt;</h4></section></summary><div class='docblock'>Wrap the input message <code>T</code> in a <code>tonic::Request</code></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-LayerExt%3CL%3E-for-L" class="impl"><a href="#impl-LayerExt%3CL%3E-for-L" class="anchor">§</a><h3 class="code-header">impl&lt;L&gt; LayerExt&lt;L&gt; for L</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.named_layer" class="method trait-impl"><a href="#method.named_layer" class="anchor">§</a><h4 class="code-header">fn <a class="fn">named_layer</a>&lt;S&gt;(&amp;self, service: S) -&gt; Layered&lt;&lt;L as Layer&lt;S&gt;&gt;::Service, S&gt;<div class="where">where
L: Layer&lt;S&gt;,</div></h4></section></summary><div class='docblock'>Applies the layer to a service and wraps it in [<code>Layered</code>].</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Pipe-for-T" class="impl"><a href="#impl-Pipe-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Pipe for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.pipe" class="method trait-impl"><a href="#method.pipe" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe</a>&lt;R&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self) -&gt; R) -&gt; R<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Pipes by value. This is generally the method you want to use. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_ref" class="method trait-impl"><a href="#method.pipe_ref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_ref</a>&lt;'a, R&gt;(&amp;'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&amp;'a Self) -&gt; R) -&gt; R<div class="where">where
R: 'a,</div></h4></section></summary><div class='docblock'>Borrows <code>self</code> and passes that borrow into the pipe function. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_ref_mut" class="method trait-impl"><a href="#method.pipe_ref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_ref_mut</a>&lt;'a, R&gt;(&amp;'a mut self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&amp;'a mut Self) -&gt; R) -&gt; R<div class="where">where
R: 'a,</div></h4></section></summary><div class='docblock'>Mutably borrows <code>self</code> and passes that borrow into the pipe function. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_borrow" class="method trait-impl"><a href="#method.pipe_borrow" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_borrow</a>&lt;'a, B, R&gt;(&amp;'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a B</a>) -&gt; R) -&gt; R<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;B&gt;,
B: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
R: 'a,</div></h4></section></summary><div class='docblock'>Borrows <code>self</code>, then passes <code>self.borrow()</code> into the pipe function. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_borrow_mut" class="method trait-impl"><a href="#method.pipe_borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_borrow_mut</a>&lt;'a, B, R&gt;(
&amp;'a mut self,
func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a mut B</a>) -&gt; R,
) -&gt; R<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;B&gt;,
B: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
R: 'a,</div></h4></section></summary><div class='docblock'>Mutably borrows <code>self</code>, then passes <code>self.borrow_mut()</code> into the pipe
function. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_as_ref" class="method trait-impl"><a href="#method.pipe_as_ref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_as_ref</a>&lt;'a, U, R&gt;(&amp;'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a U</a>) -&gt; R) -&gt; R<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;U&gt;,
U: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
R: 'a,</div></h4></section></summary><div class='docblock'>Borrows <code>self</code>, then passes <code>self.as_ref()</code> into the pipe function.</div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_as_mut" class="method trait-impl"><a href="#method.pipe_as_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_as_mut</a>&lt;'a, U, R&gt;(&amp;'a mut self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a mut U</a>) -&gt; R) -&gt; R<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a>&lt;U&gt;,
U: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
R: 'a,</div></h4></section></summary><div class='docblock'>Mutably borrows <code>self</code>, then passes <code>self.as_mut()</code> into the pipe
function.</div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_deref" class="method trait-impl"><a href="#method.pipe_deref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_deref</a>&lt;'a, T, R&gt;(&amp;'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a T</a>) -&gt; R) -&gt; R<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>&lt;Target = T&gt;,
T: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
R: 'a,</div></h4></section></summary><div class='docblock'>Borrows <code>self</code>, then passes <code>self.deref()</code> into the pipe function.</div></details><details class="toggle method-toggle" open><summary><section id="method.pipe_deref_mut" class="method trait-impl"><a href="#method.pipe_deref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">pipe_deref_mut</a>&lt;'a, T, R&gt;(
&amp;'a mut self,
func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a mut T</a>) -&gt; R,
) -&gt; R<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a>&lt;Target = T&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>,
T: 'a + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
R: 'a,</div></h4></section></summary><div class='docblock'>Mutably borrows <code>self</code>, then passes <code>self.deref_mut()</code> into the pipe
function.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Pointable-for-T" class="impl"><a href="#impl-Pointable-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Pointable for T</h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedconstant.ALIGN" class="associatedconstant trait-impl"><a href="#associatedconstant.ALIGN" class="anchor">§</a><h4 class="code-header">const <a class="constant">ALIGN</a>: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h4></section></summary><div class='docblock'>The alignment of pointer.</div></details><details class="toggle" open><summary><section id="associatedtype.Init" class="associatedtype trait-impl"><a href="#associatedtype.Init" class="anchor">§</a><h4 class="code-header">type <a class="associatedtype">Init</a> = T</h4></section></summary><div class='docblock'>The type for initializers.</div></details><details class="toggle method-toggle" open><summary><section id="method.init" class="method trait-impl"><a href="#method.init" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">init</a>(init: &lt;T as Pointable&gt;::Init) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h4></section></summary><div class='docblock'>Initializes a with the given initializer. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.deref" class="method trait-impl"><a href="#method.deref" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">deref</a>&lt;'a&gt;(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a T</a></h4></section></summary><div class='docblock'>Dereferences the given pointer. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.deref_mut" class="method trait-impl"><a href="#method.deref_mut" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">deref_mut</a>&lt;'a&gt;(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a mut T</a></h4></section></summary><div class='docblock'>Mutably dereferences the given pointer. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.drop" class="method trait-impl"><a href="#method.drop" class="anchor">§</a><h4 class="code-header">unsafe fn <a class="fn">drop</a>(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>)</h4></section></summary><div class='docblock'>Drops the object pointed to by the given pointer. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-PolicyExt-for-T" class="impl"><a href="#impl-PolicyExt-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; PolicyExt for T<div class="where">where
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.and" class="method trait-impl"><a href="#method.and" class="anchor">§</a><h4 class="code-header">fn <a class="fn">and</a>&lt;P, B, E&gt;(self, other: P) -&gt; And&lt;T, P&gt;<div class="where">where
T: Policy&lt;B, E&gt;,
P: Policy&lt;B, E&gt;,</div></h4></section></summary><div class='docblock'>Create a new <code>Policy</code> that returns [<code>Action::Follow</code>] only if <code>self</code> and <code>other</code> return
<code>Action::Follow</code>. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.or" class="method trait-impl"><a href="#method.or" class="anchor">§</a><h4 class="code-header">fn <a class="fn">or</a>&lt;P, B, E&gt;(self, other: P) -&gt; Or&lt;T, P&gt;<div class="where">where
T: Policy&lt;B, E&gt;,
P: Policy&lt;B, E&gt;,</div></h4></section></summary><div class='docblock'>Create a new <code>Policy</code> that returns [<code>Action::Follow</code>] if either <code>self</code> or <code>other</code> returns
<code>Action::Follow</code>. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Same-for-T" class="impl"><a class="src rightside" href="https://docs.rs/typenum/1.18.0/src/typenum/type_operators.rs.html#34">Source</a><a href="#impl-Same-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://docs.rs/typenum/1.18.0/typenum/type_operators/trait.Same.html" title="trait typenum::type_operators::Same">Same</a> for T</h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Output" class="associatedtype trait-impl"><a class="src rightside" href="https://docs.rs/typenum/1.18.0/src/typenum/type_operators.rs.html#35">Source</a><a href="#associatedtype.Output" class="anchor">§</a><h4 class="code-header">type <a href="https://docs.rs/typenum/1.18.0/typenum/type_operators/trait.Same.html#associatedtype.Output" class="associatedtype">Output</a> = T</h4></section></summary><div class='docblock'>Should always be <code>Self</code></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ServiceExt-for-T" class="impl"><a href="#impl-ServiceExt-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; ServiceExt for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.propagate_header" class="method trait-impl"><a href="#method.propagate_header" class="anchor">§</a><h4 class="code-header">fn <a class="fn">propagate_header</a>(self, header: HeaderName) -&gt; PropagateHeader&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Propagate a header from the request to the response. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.add_extension" class="method trait-impl"><a href="#method.add_extension" class="anchor">§</a><h4 class="code-header">fn <a class="fn">add_extension</a>&lt;T&gt;(self, value: T) -&gt; AddExtension&lt;Self, T&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Add some shareable value to <a href="https://docs.rs/http/latest/http/struct.Extensions.html">request extensions</a>. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.map_request_body" class="method trait-impl"><a href="#method.map_request_body" class="anchor">§</a><h4 class="code-header">fn <a class="fn">map_request_body</a>&lt;F&gt;(self, f: F) -&gt; MapRequestBody&lt;Self, F&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Apply a transformation to the request body. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.map_response_body" class="method trait-impl"><a href="#method.map_response_body" class="anchor">§</a><h4 class="code-header">fn <a class="fn">map_response_body</a>&lt;F&gt;(self, f: F) -&gt; MapResponseBody&lt;Self, F&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Apply a transformation to the response body. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.compression" class="method trait-impl"><a href="#method.compression" class="anchor">§</a><h4 class="code-header">fn <a class="fn">compression</a>(self) -&gt; Compression&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Compresses response bodies. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.decompression" class="method trait-impl"><a href="#method.decompression" class="anchor">§</a><h4 class="code-header">fn <a class="fn">decompression</a>(self) -&gt; Decompression&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Decompress response bodies. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.trace_for_http" class="method trait-impl"><a href="#method.trace_for_http" class="anchor">§</a><h4 class="code-header">fn <a class="fn">trace_for_http</a>(self) -&gt; Trace&lt;Self, SharedClassifier&lt;ServerErrorsAsFailures&gt;&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>High level tracing that classifies responses using HTTP status codes. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.trace_for_grpc" class="method trait-impl"><a href="#method.trace_for_grpc" class="anchor">§</a><h4 class="code-header">fn <a class="fn">trace_for_grpc</a>(self) -&gt; Trace&lt;Self, SharedClassifier&lt;GrpcErrorsAsFailures&gt;&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>High level tracing that classifies responses using gRPC headers. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.follow_redirects" class="method trait-impl"><a href="#method.follow_redirects" class="anchor">§</a><h4 class="code-header">fn <a class="fn">follow_redirects</a>(self) -&gt; FollowRedirect&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Follow redirect resposes using the <a href="crate::follow_redirect::policy::Standard"><code>Standard</code></a> policy. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.sensitive_headers" class="method trait-impl"><a href="#method.sensitive_headers" class="anchor">§</a><h4 class="code-header">fn <a class="fn">sensitive_headers</a>(
self,
headers: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>&lt;Item = HeaderName&gt;,
) -&gt; SetSensitiveRequestHeaders&lt;SetSensitiveResponseHeaders&lt;Self&gt;&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Mark headers as <a href="https://docs.rs/http/latest/http/header/struct.HeaderValue.html#method.set_sensitive">sensitive</a> on both requests and responses. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.sensitive_request_headers" class="method trait-impl"><a href="#method.sensitive_request_headers" class="anchor">§</a><h4 class="code-header">fn <a class="fn">sensitive_request_headers</a>(
self,
headers: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>&lt;Item = HeaderName&gt;,
) -&gt; SetSensitiveRequestHeaders&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Mark headers as <a href="https://docs.rs/http/latest/http/header/struct.HeaderValue.html#method.set_sensitive">sensitive</a> on requests. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.sensitive_response_headers" class="method trait-impl"><a href="#method.sensitive_response_headers" class="anchor">§</a><h4 class="code-header">fn <a class="fn">sensitive_response_headers</a>(
self,
headers: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>&lt;Item = HeaderName&gt;,
) -&gt; SetSensitiveResponseHeaders&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Mark headers as <a href="https://docs.rs/http/latest/http/header/struct.HeaderValue.html#method.set_sensitive">sensitive</a> on responses. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.override_request_header" class="method trait-impl"><a href="#method.override_request_header" class="anchor">§</a><h4 class="code-header">fn <a class="fn">override_request_header</a>&lt;M&gt;(
self,
header_name: HeaderName,
make: M,
) -&gt; SetRequestHeader&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Insert a header into the request. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.append_request_header" class="method trait-impl"><a href="#method.append_request_header" class="anchor">§</a><h4 class="code-header">fn <a class="fn">append_request_header</a>&lt;M&gt;(
self,
header_name: HeaderName,
make: M,
) -&gt; SetRequestHeader&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Append a header into the request. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.insert_request_header_if_not_present" class="method trait-impl"><a href="#method.insert_request_header_if_not_present" class="anchor">§</a><h4 class="code-header">fn <a class="fn">insert_request_header_if_not_present</a>&lt;M&gt;(
self,
header_name: HeaderName,
make: M,
) -&gt; SetRequestHeader&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Insert a header into the request, if the header is not already present. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.override_response_header" class="method trait-impl"><a href="#method.override_response_header" class="anchor">§</a><h4 class="code-header">fn <a class="fn">override_response_header</a>&lt;M&gt;(
self,
header_name: HeaderName,
make: M,
) -&gt; SetResponseHeader&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Insert a header into the response. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.append_response_header" class="method trait-impl"><a href="#method.append_response_header" class="anchor">§</a><h4 class="code-header">fn <a class="fn">append_response_header</a>&lt;M&gt;(
self,
header_name: HeaderName,
make: M,
) -&gt; SetResponseHeader&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Append a header into the response. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.insert_response_header_if_not_present" class="method trait-impl"><a href="#method.insert_response_header_if_not_present" class="anchor">§</a><h4 class="code-header">fn <a class="fn">insert_response_header_if_not_present</a>&lt;M&gt;(
self,
header_name: HeaderName,
make: M,
) -&gt; SetResponseHeader&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Insert a header into the response, if the header is not already present. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.set_request_id" class="method trait-impl"><a href="#method.set_request_id" class="anchor">§</a><h4 class="code-header">fn <a class="fn">set_request_id</a>&lt;M&gt;(
self,
header_name: HeaderName,
make_request_id: M,
) -&gt; SetRequestId&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
M: MakeRequestId,</div></h4></section></summary><div class='docblock'>Add request id header and extension. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.set_x_request_id" class="method trait-impl"><a href="#method.set_x_request_id" class="anchor">§</a><h4 class="code-header">fn <a class="fn">set_x_request_id</a>&lt;M&gt;(self, make_request_id: M) -&gt; SetRequestId&lt;Self, M&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
M: MakeRequestId,</div></h4></section></summary><div class='docblock'>Add request id header and extension, using <code>x-request-id</code> as the header name. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.propagate_request_id" class="method trait-impl"><a href="#method.propagate_request_id" class="anchor">§</a><h4 class="code-header">fn <a class="fn">propagate_request_id</a>(
self,
header_name: HeaderName,
) -&gt; PropagateRequestId&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Propgate request ids from requests to responses. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.propagate_x_request_id" class="method trait-impl"><a href="#method.propagate_x_request_id" class="anchor">§</a><h4 class="code-header">fn <a class="fn">propagate_x_request_id</a>(self) -&gt; PropagateRequestId&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Propgate request ids from requests to responses, using <code>x-request-id</code> as the header name. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.catch_panic" class="method trait-impl"><a href="#method.catch_panic" class="anchor">§</a><h4 class="code-header">fn <a class="fn">catch_panic</a>(self) -&gt; CatchPanic&lt;Self, DefaultResponseForPanic&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Catch panics and convert them into <code>500 Internal Server</code> responses. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.request_body_limit" class="method trait-impl"><a href="#method.request_body_limit" class="anchor">§</a><h4 class="code-header">fn <a class="fn">request_body_limit</a>(self, limit: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -&gt; RequestBodyLimit&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Intercept requests with over-sized payloads and convert them into
<code>413 Payload Too Large</code> responses. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.trim_trailing_slash" class="method trait-impl"><a href="#method.trim_trailing_slash" class="anchor">§</a><h4 class="code-header">fn <a class="fn">trim_trailing_slash</a>(self) -&gt; NormalizePath&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Remove trailing slashes from paths. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.append_trailing_slash" class="method trait-impl"><a href="#method.append_trailing_slash" class="anchor">§</a><h4 class="code-header">fn <a class="fn">append_trailing_slash</a>(self) -&gt; NormalizePath&lt;Self&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Append trailing slash to paths. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-SupersetOf%3CSS%3E-for-SP" class="impl"><a href="#impl-SupersetOf%3CSS%3E-for-SP" class="anchor">§</a><h3 class="code-header">impl&lt;SS, SP&gt; SupersetOf&lt;SS&gt; for SP<div class="where">where
SS: SubsetOf&lt;SP&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.to_subset" class="method trait-impl"><a href="#method.to_subset" class="anchor">§</a><h4 class="code-header">fn <a class="fn">to_subset</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;SS&gt;</h4></section></summary><div class='docblock'>The inverse inclusion map: attempts to construct <code>self</code> from the equivalent element of its
superset. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.is_in_subset" class="method trait-impl"><a href="#method.is_in_subset" class="anchor">§</a><h4 class="code-header">fn <a class="fn">is_in_subset</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Checks if <code>self</code> is actually part of its subset <code>T</code> (and can be converted to it).</div></details><details class="toggle method-toggle" open><summary><section id="method.to_subset_unchecked" class="method trait-impl"><a href="#method.to_subset_unchecked" class="anchor">§</a><h4 class="code-header">fn <a class="fn">to_subset_unchecked</a>(&amp;self) -&gt; SS</h4></section></summary><div class='docblock'>Use with care! Same as <code>self.to_subset</code> but without any property checks. Always succeeds.</div></details><details class="toggle method-toggle" open><summary><section id="method.from_subset" class="method trait-impl"><a href="#method.from_subset" class="anchor">§</a><h4 class="code-header">fn <a class="fn">from_subset</a>(element: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;SS</a>) -&gt; SP</h4></section></summary><div class='docblock'>The inclusion map: converts <code>self</code> to the equivalent element of its superset.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Tap-for-T" class="impl"><a href="#impl-Tap-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Tap for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.tap" class="method trait-impl"><a href="#method.tap" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&amp;Self)) -&gt; Self</h4></section></summary><div class='docblock'>Immutable access to a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_mut" class="method trait-impl"><a href="#method.tap_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_mut</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&amp;mut Self)) -&gt; Self</h4></section></summary><div class='docblock'>Mutable access to a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_borrow" class="method trait-impl"><a href="#method.tap_borrow" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow</a>&lt;B&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;B</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;B&gt;,
B: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Immutable access to the <code>Borrow&lt;B&gt;</code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_borrow_mut" class="method trait-impl"><a href="#method.tap_borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow_mut</a>&lt;B&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut B</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;B&gt;,
B: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Mutable access to the <code>BorrowMut&lt;B&gt;</code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_ref" class="method trait-impl"><a href="#method.tap_ref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref</a>&lt;R&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;R</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;R&gt;,
R: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Immutable access to the <code>AsRef&lt;R&gt;</code> view of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_ref_mut" class="method trait-impl"><a href="#method.tap_ref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref_mut</a>&lt;R&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut R</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a>&lt;R&gt;,
R: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Mutable access to the <code>AsMut&lt;R&gt;</code> view of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_deref" class="method trait-impl"><a href="#method.tap_deref" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref</a>&lt;T&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;T</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>&lt;Target = T&gt;,
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Immutable access to the <code>Deref::Target</code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_deref_mut" class="method trait-impl"><a href="#method.tap_deref_mut" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref_mut</a>&lt;T&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut T</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a>&lt;Target = T&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>,
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Mutable access to the <code>Deref::Target</code> of a value. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.tap_dbg" class="method trait-impl"><a href="#method.tap_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_dbg</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&amp;Self)) -&gt; Self</h4></section></summary><div class='docblock'>Calls <code>.tap()</code> only in debug builds, and is erased in release builds.</div></details><details class="toggle method-toggle" open><summary><section id="method.tap_mut_dbg" class="method trait-impl"><a href="#method.tap_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_mut_dbg</a>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&amp;mut Self)) -&gt; Self</h4></section></summary><div class='docblock'>Calls <code>.tap_mut()</code> only in debug builds, and is erased in release
builds.</div></details><details class="toggle method-toggle" open><summary><section id="method.tap_borrow_dbg" class="method trait-impl"><a href="#method.tap_borrow_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow_dbg</a>&lt;B&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;B</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;B&gt;,
B: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Calls <code>.tap_borrow()</code> only in debug builds, and is erased in release
builds.</div></details><details class="toggle method-toggle" open><summary><section id="method.tap_borrow_mut_dbg" class="method trait-impl"><a href="#method.tap_borrow_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_borrow_mut_dbg</a>&lt;B&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut B</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;B&gt;,
B: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Calls <code>.tap_borrow_mut()</code> only in debug builds, and is erased in release
builds.</div></details><details class="toggle method-toggle" open><summary><section id="method.tap_ref_dbg" class="method trait-impl"><a href="#method.tap_ref_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref_dbg</a>&lt;R&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;R</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;R&gt;,
R: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Calls <code>.tap_ref()</code> only in debug builds, and is erased in release
builds.</div></details><details class="toggle method-toggle" open><summary><section id="method.tap_ref_mut_dbg" class="method trait-impl"><a href="#method.tap_ref_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_ref_mut_dbg</a>&lt;R&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut R</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a>&lt;R&gt;,
R: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Calls <code>.tap_ref_mut()</code> only in debug builds, and is erased in release
builds.</div></details><details class="toggle method-toggle" open><summary><section id="method.tap_deref_dbg" class="method trait-impl"><a href="#method.tap_deref_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref_dbg</a>&lt;T&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;T</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>&lt;Target = T&gt;,
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Calls <code>.tap_deref()</code> only in debug builds, and is erased in release
builds.</div></details><details class="toggle method-toggle" open><summary><section id="method.tap_deref_mut_dbg" class="method trait-impl"><a href="#method.tap_deref_mut_dbg" class="anchor">§</a><h4 class="code-header">fn <a class="fn">tap_deref_mut_dbg</a>&lt;T&gt;(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut T</a>)) -&gt; Self<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a>&lt;Target = T&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>,
T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Calls <code>.tap_deref_mut()</code> only in debug builds, and is erased in release
builds.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryConv-for-T" class="impl"><a href="#impl-TryConv-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; TryConv for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.try_conv" class="method trait-impl"><a href="#method.try_conv" class="anchor">§</a><h4 class="code-header">fn <a class="fn">try_conv</a>&lt;T&gt;(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, Self::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" title="type core::convert::TryInto::Error">Error</a>&gt;<div class="where">where
Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;T&gt;,</div></h4></section></summary><div class='docblock'>Attempts to convert <code>self</code> into <code>T</code> using <code>TryInto&lt;T&gt;</code>. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#827-829">Source</a><a href="#impl-TryFrom%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#831">Source</a><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#834">Source</a><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T, &lt;T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;U&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#811-813">Source</a><a href="#impl-TryInto%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a>&lt;U&gt; for T<div class="where">where
U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#815">Source</a><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#818">Source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;U, &lt;U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a>&lt;T&gt;&gt;::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-VZip%3CV%3E-for-T" class="impl"><a href="#impl-VZip%3CV%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;V, T&gt; VZip&lt;V&gt; for T<div class="where">where
V: MultiLane&lt;T&gt;,</div></h3></section></summary><div class="impl-items"><section id="method.vzip" class="method trait-impl"><a href="#method.vzip" class="anchor">§</a><h4 class="code-header">fn <a class="fn">vzip</a>(self) -&gt; V</h4></section></div></details><details class="toggle implementors-toggle"><summary><section id="impl-WithSubscriber-for-T" class="impl"><a href="#impl-WithSubscriber-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; WithSubscriber for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.with_subscriber" class="method trait-impl"><a href="#method.with_subscriber" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_subscriber</a>&lt;S&gt;(self, subscriber: S) -&gt; WithDispatch&lt;Self&gt;<div class="where">where
S: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;Dispatch&gt;,</div></h4></section></summary><div class='docblock'>Attaches the provided <a href="super::Subscriber"><code>Subscriber</code></a> to this type, returning a
[<code>WithDispatch</code>] wrapper. <a>Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.with_current_subscriber" class="method trait-impl"><a href="#method.with_current_subscriber" class="anchor">§</a><h4 class="code-header">fn <a class="fn">with_current_subscriber</a>(self) -&gt; WithDispatch&lt;Self&gt;</h4></section></summary><div class='docblock'>Attaches the current <a href="crate::dispatcher#setting-the-default-subscriber">default</a> <a href="super::Subscriber"><code>Subscriber</code></a> to this type, returning a
[<code>WithDispatch</code>] wrapper. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Within%3CG2%3E-for-G1" class="impl"><a href="#impl-Within%3CG2%3E-for-G1" class="anchor">§</a><h3 class="code-header">impl&lt;G1, G2&gt; Within&lt;G2&gt; for G1<div class="where">where
G2: Contains&lt;G1&gt;,</div></h3></section></summary><div class="impl-items"><section id="method.is_within" class="method trait-impl"><a href="#method.is_within" class="anchor">§</a><h4 class="code-header">fn <a class="fn">is_within</a>(&amp;self, b: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;G2</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></div></details><section id="impl-Any-for-T-1" class="impl"><a href="#impl-Any-for-T-1" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Any for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a>,</div></h3></section><section id="impl-ErasedDestructor-for-T" class="impl"><a href="#impl-ErasedDestructor-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; ErasedDestructor for T<div class="where">where
T: 'static,</div></h3></section><section id="impl-Fruit-for-T" class="impl"><a href="#impl-Fruit-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; Fruit for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + Downcast,</div></h3></section><section id="impl-MaybeSend-for-T" class="impl"><a href="#impl-MaybeSend-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; MaybeSend for T<div class="where">where
T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a>,</div></h3></section></div></section></div></main></body></html>
Reference in New Issue View Git Blame Copy Permalink