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<!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="FlowNodeManager manages the state of all tasks in the flow node, which should be run on the same thread"><title>StreamingEngine in flow - 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="flow" 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="#">StreamingEngine</a></h2></rustdoc-topbar><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../flow/index.html">flow</a><span class="version">1.0.0-beta.3</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Streaming<wbr>Engine</a></h2><h3><a href="#fields">Fields</a></h3><ul class="block structfield"><li><a href="#structfield.flow_err_collectors" title="flow_err_collectors">flow_err_collectors</a></li><li><a href="#structfield.flush_lock" title="flush_lock">flush_lock</a></li><li><a href="#structfield.frontend_invoker" title="frontend_invoker">frontend_invoker</a></li><li><a href="#structfield.node_context" title="node_context">node_context</a></li><li><a href="#structfield.node_id" title="node_id">node_id</a></li><li><a href="#structfield.query_engine" title="query_engine">query_engine</a></li><li><a href="#structfield.refill_tasks" title="refill_tasks">refill_tasks</a></li><li><a href="#structfield.src_send_buf_lens" title="src_send_buf_lens">src_send_buf_lens</a></li><li><a href="#structfield.state_report_handler" title="state_report_handler">state_report_handler</a></li><li><a href="#structfield.table_info_source" title="table_info_source">table_info_source</a></li><li><a href="#structfield.tick_manager" title="tick_manager">tick_manager</a></li><li><a href="#structfield.worker_handles" title="worker_handles">worker_handles</a></li><li><a href="#structfield.worker_selector" title="worker_selector">worker_selector</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.add_worker_handle" title="add_worker_handle">add_worker_handle</a></li><li><a href="#method.adjust_auto_created_table_schema" title="adjust_auto_created_table_schema">adjust_auto_created_table_schema</a></li><li><a href="#method.create_and_start_refill_flow_tasks" title="create_and_start_refill_flow_tasks">create_and_start_refill_flow_tasks</a></li><li><a href="#method.create_flow_inner" title="create_flow_inner">create_flow_inner</a></li><li><a href="#method.create_refill_flow_tasks" title="create_refill_flow_tasks">create_refill_flow_tasks</a></li><li><a href="#method.create_table_from_relation" title="create_table_from_relation">create_table_from_relation</a></li><li><a href="#method.fetch_table_pk_schema" title="fetch_table_pk_schema">fetch_table_pk_schema</a></li><li><a href="#method.flow_exist_inner" title="flow_exist_inner">flow_exist_inner</a></li><li><a href="#method.flush_flow_inner" title="flush_flow_inner">flush_flow_inner</a></li><li><a href="#method.gen_state_report" title="gen_state_report">gen_state_report</a></li><li><a href="#method.generate_writeback_request" title="generate_writeback_request">generate_writeback_request</a></li><li><a href="#method.get_worker_handle_for_create_flow" title="get_worker_handle_for_create_flow">get_worker_handle_for_create_flow</a></li><li><a href="#method.handle_inserts_inner" title="handle_inserts_inner">handle_inserts_inner</a></li><li><a href="#method.handle_write_request" title="handle_write_request">handle_write_request</a></li><li><a href="#method.log_all_errors" title="log_all_errors">log_all_errors</a></li><li><a href="#method.new" title="new">new</a></li><li><a href="#method.new_with_workers" title="new_with_workers">new_with_workers</a></li><li><a href="#method.remove_flow_inner" title="remove_flow_inner">remove_flow_inner</a></li><li><a href="#method.run" title="run">run</a></li><li><a href="#method.run_available" title="run_available">run_available</a></li><li><a href="#method.run_background" title="run_background">run_background</a></li><li><a href="#method.send_writeback_requests" title="send_writeback_requests">send_writeback_requests</a></li><li><a href="#method.set_frontend_invoker" title="set_frontend_invoker">set_frontend_invoker</a></li><li><a href="#method.start_state_report_handler" title="start_state_report_handler">start_state_report_handler</a></li><li><a href="#method.starting_refill_flows" title="starting_refill_flows">starting_refill_flows</a></li><li><a href="#method.submit_create_sink_table_ddl" title="submit_create_sink_table_ddl">submit_create_sink_table_ddl</a></li><li><a href="#method.try_fetch_existing_table" title="try_fetch_existing_table">try_fetch_existing_table</a></li><li><a href="#method.with_state_report_handler" title="with_state_report_handler">with_state_report_handler</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-FlowEngine-for-StreamingEngine" title="FlowEngine">FlowEngine</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-StreamingEngine" title="!Freeze">!Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-StreamingEngine" title="!RefUnwindSafe">!RefUnwindSafe</a></li><li><a href="#impl-UnwindSafe-for-StreamingEngine" title="!UnwindSafe">!UnwindSafe</a></li><li><a href="#impl-Send-for-StreamingEngine" title="Send">Send</a></li><li><a href="#impl-Sync-for-StreamingEngine" title="Sync">Sync</a></li><li><a href="#impl-Unpin-for-StreamingEngine" 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-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-CoproductSubsetter%3CCNil,+HNil%3E-for-Choices" title="CoproductSubsetter&#60;CNil, HNil&#62;">CoproductSubsetter&#60;CNil, HNil&#62;</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-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-LiftInto%3CU,+I%3E-for-T" title="LiftInto&#60;U, I&#62;">LiftInto&#60;U, I&#62;</a></li><li><a href="#impl-MaybeSend-for-T" title="MaybeSend">MaybeSend</a></li><li><a href="#impl-OctetsInto%3CTarget%3E-for-Source" title="OctetsInto&#60;Target&#62;">OctetsInto&#60;Target&#62;</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-Sculptor%3CHNil,+HNil%3E-for-Source" title="Sculptor&#60;HNil, HNil&#62;">Sculptor&#60;HNil, HNil&#62;</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 class="in-crate"><a href="index.html">In crate flow</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">flow</a></div><h1>Struct <span class="struct">Streaming<wbr>Engine</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/flow/adapter.rs.html#160-186">Source</a> </span></div><pre class="rust item-decl"><code>pub struct StreamingEngine {<details class="toggle type-contents-toggle"><summary class="hideme"><span>Show 13 fields</span></summary>
pub worker_handles: <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="adapter/worker/struct.WorkerHandle.html" title="struct flow::adapter::worker::WorkerHandle">WorkerHandle</a>&gt;,
worker_selector: Mutex&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>&gt;,
pub query_engine: <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="../query/query_engine/trait.QueryEngine.html" title="trait query::query_engine::QueryEngine">QueryEngine</a>&gt;,
table_info_source: <a class="struct" href="adapter/table_source/struct.ManagedTableSource.html" title="struct flow::adapter::table_source::ManagedTableSource">ManagedTableSource</a>,
frontend_invoker: RwLock&lt;<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="struct.FrontendInvoker.html" title="struct flow::FrontendInvoker">FrontendInvoker</a>&gt;&gt;,
node_context: RwLock&lt;<a class="struct" href="adapter/node_context/struct.FlownodeContext.html" title="struct flow::adapter::node_context::FlownodeContext">FlownodeContext</a>&gt;,
refill_tasks: RwLock&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/collections/btree/map/struct.BTreeMap.html" title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>, <a class="struct" href="adapter/refill/struct.RefillTask.html" title="struct flow::adapter::refill::RefillTask">RefillTask</a>&gt;&gt;,
flow_err_collectors: RwLock&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/collections/btree/map/struct.BTreeMap.html" title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>, <a class="struct" href="compute/types/struct.ErrCollector.html" title="struct flow::compute::types::ErrCollector">ErrCollector</a>&gt;&gt;,
src_send_buf_lens: RwLock&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/collections/btree/map/struct.BTreeMap.html" title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="type" href="../table/metadata/type.TableId.html" title="type table::metadata::TableId">TableId</a>, Receiver&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>&gt;&gt;&gt;,
tick_manager: <a class="struct" href="adapter/struct.FlowTickManager.html" title="struct flow::adapter::FlowTickManager">FlowTickManager</a>,
pub node_id: <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>&gt;,
flush_lock: RwLock&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;,
state_report_handler: RwLock&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;Receiver&lt;Sender&lt;<a class="struct" href="../common_meta/key/flow/flow_state/struct.FlowStat.html" title="struct common_meta::key::flow::flow_state::FlowStat">FlowStat</a>&gt;&gt;&gt;&gt;,
</details>}</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>FlowNodeManager manages the state of all tasks in the flow node, which should be run on the same thread</p>
<p>The choice of timestamp is just using current system timestamp for now</p>
</div></details><h2 id="fields" class="fields section-header">Fields<a href="#fields" class="anchor">§</a></h2><span id="structfield.worker_handles" class="structfield section-header"><a href="#structfield.worker_handles" class="anchor field">§</a><code>worker_handles: <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="adapter/worker/struct.WorkerHandle.html" title="struct flow::adapter::worker::WorkerHandle">WorkerHandle</a>&gt;</code></span><div class="docblock"><p>The handler to the worker that will run the dataflow
which is <code>!Send</code> so a handle is used</p>
</div><span id="structfield.worker_selector" class="structfield section-header"><a href="#structfield.worker_selector" class="anchor field">§</a><code>worker_selector: Mutex&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>&gt;</code></span><div class="docblock"><p>The selector to select a worker to run the dataflow</p>
</div><span id="structfield.query_engine" class="structfield section-header"><a href="#structfield.query_engine" class="anchor field">§</a><code>query_engine: <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="../query/query_engine/trait.QueryEngine.html" title="trait query::query_engine::QueryEngine">QueryEngine</a>&gt;</code></span><div class="docblock"><p>The query engine that will be used to parse the query and convert it to a dataflow plan</p>
</div><span id="structfield.table_info_source" class="structfield section-header"><a href="#structfield.table_info_source" class="anchor field">§</a><code>table_info_source: <a class="struct" href="adapter/table_source/struct.ManagedTableSource.html" title="struct flow::adapter::table_source::ManagedTableSource">ManagedTableSource</a></code></span><div class="docblock"><p>Getting table name and table schema from table info manager</p>
</div><span id="structfield.frontend_invoker" class="structfield section-header"><a href="#structfield.frontend_invoker" class="anchor field">§</a><code>frontend_invoker: RwLock&lt;<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="struct.FrontendInvoker.html" title="struct flow::FrontendInvoker">FrontendInvoker</a>&gt;&gt;</code></span><span id="structfield.node_context" class="structfield section-header"><a href="#structfield.node_context" class="anchor field">§</a><code>node_context: RwLock&lt;<a class="struct" href="adapter/node_context/struct.FlownodeContext.html" title="struct flow::adapter::node_context::FlownodeContext">FlownodeContext</a>&gt;</code></span><div class="docblock"><p>contains mapping from table name to global id, and table schema</p>
</div><span id="structfield.refill_tasks" class="structfield section-header"><a href="#structfield.refill_tasks" class="anchor field">§</a><code>refill_tasks: RwLock&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/collections/btree/map/struct.BTreeMap.html" title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>, <a class="struct" href="adapter/refill/struct.RefillTask.html" title="struct flow::adapter::refill::RefillTask">RefillTask</a>&gt;&gt;</code></span><div class="docblock"><p>Contains all refill tasks</p>
</div><span id="structfield.flow_err_collectors" class="structfield section-header"><a href="#structfield.flow_err_collectors" class="anchor field">§</a><code>flow_err_collectors: RwLock&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/collections/btree/map/struct.BTreeMap.html" title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>, <a class="struct" href="compute/types/struct.ErrCollector.html" title="struct flow::compute::types::ErrCollector">ErrCollector</a>&gt;&gt;</code></span><span id="structfield.src_send_buf_lens" class="structfield section-header"><a href="#structfield.src_send_buf_lens" class="anchor field">§</a><code>src_send_buf_lens: RwLock&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/collections/btree/map/struct.BTreeMap.html" title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="type" href="../table/metadata/type.TableId.html" title="type table::metadata::TableId">TableId</a>, Receiver&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>&gt;&gt;&gt;</code></span><span id="structfield.tick_manager" class="structfield section-header"><a href="#structfield.tick_manager" class="anchor field">§</a><code>tick_manager: <a class="struct" href="adapter/struct.FlowTickManager.html" title="struct flow::adapter::FlowTickManager">FlowTickManager</a></code></span><span id="structfield.node_id" class="structfield section-header"><a href="#structfield.node_id" class="anchor field">§</a><code>node_id: <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>&gt;</code></span><div class="docblock"><p>This node id is only available in distributed mode, on standalone mode this is guaranteed to be <code>None</code></p>
</div><span id="structfield.flush_lock" class="structfield section-header"><a href="#structfield.flush_lock" class="anchor field">§</a><code>flush_lock: RwLock&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</code></span><div class="docblock"><p>Lock for flushing, will be <code>read</code> by <code>handle_inserts</code> and <code>write</code> by <code>flush_flow</code></p>
<p>So that a series of event like <code>inserts -&gt; flush</code> can be handled correctly</p>
</div><span id="structfield.state_report_handler" class="structfield section-header"><a href="#structfield.state_report_handler" class="anchor field">§</a><code>state_report_handler: RwLock&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;Receiver&lt;Sender&lt;<a class="struct" href="../common_meta/key/flow/flow_state/struct.FlowStat.html" title="struct common_meta::key::flow::flow_state::FlowStat">FlowStat</a>&gt;&gt;&gt;&gt;</code></span><div class="docblock"><p>receive a oneshot sender to send state size report</p>
</div><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-StreamingEngine" class="impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#945-1071">Source</a><a href="#impl-StreamingEngine" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section></summary><div class="impl-items"><section id="method.handle_inserts_inner" class="method"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#946-1070">Source</a><h4 class="code-header">async fn <a href="#method.handle_inserts_inner" class="fn">handle_inserts_inner</a>(
&amp;self,
request: InsertRequests,
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-StreamingEngine-1" class="impl"><a class="src rightside" href="../src/flow/adapter/refill.rs.html#43-158">Source</a><a href="#impl-StreamingEngine-1" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.create_and_start_refill_flow_tasks" class="method"><a class="src rightside" href="../src/flow/adapter/refill.rs.html#45-55">Source</a><h4 class="code-header">pub async fn <a href="#method.create_and_start_refill_flow_tasks" class="fn">create_and_start_refill_flow_tasks</a>(
self: &amp;<a class="type" href="type.FlowStreamingEngineRef.html" title="type flow::FlowStreamingEngineRef">FlowStreamingEngineRef</a>,
flow_metadata_manager: &amp;<a class="type" href="../common_meta/key/flow/type.FlowMetadataManagerRef.html" title="type common_meta::key::flow::FlowMetadataManagerRef">FlowMetadataManagerRef</a>,
catalog_manager: &amp;<a class="type" href="../catalog/type.CatalogManagerRef.html" title="type catalog::CatalogManagerRef">CatalogManagerRef</a>,
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Create and start refill flow tasks in background</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.create_refill_flow_tasks" class="method"><a class="src rightside" href="../src/flow/adapter/refill.rs.html#58-130">Source</a><h4 class="code-header">pub async fn <a href="#method.create_refill_flow_tasks" class="fn">create_refill_flow_tasks</a>(
&amp;self,
flow_metadata_manager: &amp;<a class="type" href="../common_meta/key/flow/type.FlowMetadataManagerRef.html" title="type common_meta::key::flow::FlowMetadataManagerRef">FlowMetadataManagerRef</a>,
catalog_manager: &amp;<a class="type" href="../catalog/type.CatalogManagerRef.html" title="type catalog::CatalogManagerRef">CatalogManagerRef</a>,
) -&gt; <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="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="struct" href="adapter/refill/struct.RefillTask.html" title="struct flow::adapter::refill::RefillTask">RefillTask</a>&gt;, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Create a series of tasks to refill flow</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.starting_refill_flows" class="method"><a class="src rightside" href="../src/flow/adapter/refill.rs.html#133-157">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.starting_refill_flows" class="fn">starting_refill_flows</a>(
self: &amp;<a class="type" href="type.FlowStreamingEngineRef.html" title="type flow::FlowStreamingEngineRef">FlowStreamingEngineRef</a>,
tasks: <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="adapter/refill/struct.RefillTask.html" title="struct flow::adapter::refill::RefillTask">RefillTask</a>&gt;,
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Starting to refill flows, if any error occurs, will rebuild the flow and retry</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-StreamingEngine-2" class="impl"><a class="src rightside" href="../src/flow/adapter/stat.rs.html#21-51">Source</a><a href="#impl-StreamingEngine-2" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section></summary><div class="impl-items"><section id="method.gen_state_report" class="method"><a class="src rightside" href="../src/flow/adapter/stat.rs.html#22-50">Source</a><h4 class="code-header">pub async fn <a href="#method.gen_state_report" class="fn">gen_state_report</a>(&amp;self) -&gt; <a class="struct" href="../common_meta/key/flow/flow_state/struct.FlowStat.html" title="struct common_meta::key::flow::flow_state::FlowStat">FlowStat</a></h4></section></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-StreamingEngine-3" class="impl"><a class="src rightside" href="../src/flow/adapter/util.rs.html#37-141">Source</a><a href="#impl-StreamingEngine-3" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.get_worker_handle_for_create_flow" class="method"><a class="src rightside" href="../src/flow/adapter/util.rs.html#39-51">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.get_worker_handle_for_create_flow" class="fn">get_worker_handle_for_create_flow</a>(&amp;self) -&gt; &amp;<a class="struct" href="adapter/worker/struct.WorkerHandle.html" title="struct flow::adapter::worker::WorkerHandle">WorkerHandle</a></h4></section></summary><div class="docblock"><p>Get a worker handle for creating flow, using round robin to select a worker</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.create_table_from_relation" class="method"><a class="src rightside" href="../src/flow/adapter/util.rs.html#54-85">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.create_table_from_relation" class="fn">create_table_from_relation</a>(
&amp;self,
flow_name: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>,
table_name: &amp;[<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">3</a>],
relation_desc: &amp;<a class="struct" href="repr/relation/struct.RelationDesc.html" title="struct flow::repr::relation::RelationDesc">RelationDesc</a>,
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Create table from given schema(will adjust to add auto column if needed), return true if table is created</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.try_fetch_existing_table" class="method"><a class="src rightside" href="../src/flow/adapter/util.rs.html#88-110">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.try_fetch_existing_table" class="fn">try_fetch_existing_table</a>(
&amp;self,
table_name: &amp;[<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">3</a>],
) -&gt; <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="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;ColumnSchema&gt;)&gt;, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Try fetch table with adjusted schema(added auto column if needed)</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.submit_create_sink_table_ddl" class="method"><a class="src rightside" href="../src/flow/adapter/util.rs.html#113-140">Source</a><h4 class="code-header">pub(crate) async fn <a href="#method.submit_create_sink_table_ddl" class="fn">submit_create_sink_table_ddl</a>(
&amp;self,
create_table: CreateTableExpr,
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>submit a create table ddl</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-StreamingEngine-4" class="impl"><a class="src rightside" href="../src/flow/adapter.rs.html#189-253">Source</a><a href="#impl-StreamingEngine-4" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3><div class="docblock"><p>Building FlownodeManager</p>
</div></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.set_frontend_invoker" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#191-193">Source</a><h4 class="code-header">pub async fn <a href="#method.set_frontend_invoker" class="fn">set_frontend_invoker</a>(&amp;self, frontend: <a class="struct" href="struct.FrontendInvoker.html" title="struct flow::FrontendInvoker">FrontendInvoker</a>)</h4></section></summary><div class="docblock"><p>set frontend invoker</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.new" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#196-223">Source</a><h4 class="code-header">pub fn <a href="#method.new" class="fn">new</a>(
node_id: <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>&gt;,
query_engine: <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="../query/query_engine/trait.QueryEngine.html" title="trait query::query_engine::QueryEngine">QueryEngine</a>&gt;,
table_meta: <a class="type" href="../common_meta/key/type.TableMetadataManagerRef.html" title="type common_meta::key::TableMetadataManagerRef">TableMetadataManagerRef</a>,
) -&gt; Self</h4></section></summary><div class="docblock"><p>Create <strong>without</strong> setting <code>frontend_invoker</code></p>
</div></details><section id="method.with_state_report_handler" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#225-228">Source</a><h4 class="code-header">pub async fn <a href="#method.with_state_report_handler" class="fn">with_state_report_handler</a>(
self,
handler: Receiver&lt;Sender&lt;<a class="struct" href="../common_meta/key/flow/flow_state/struct.FlowStat.html" title="struct common_meta::key::flow::flow_state::FlowStat">FlowStat</a>&gt;&gt;,
) -&gt; Self</h4></section><details class="toggle method-toggle" open><summary><section id="method.new_with_workers" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#231-247">Source</a><h4 class="code-header">pub fn <a href="#method.new_with_workers" class="fn">new_with_workers</a>&lt;'s&gt;(
node_id: <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>&gt;,
query_engine: <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="../query/query_engine/trait.QueryEngine.html" title="trait query::query_engine::QueryEngine">QueryEngine</a>&gt;,
table_meta: <a class="type" href="../common_meta/key/type.TableMetadataManagerRef.html" title="type common_meta::key::TableMetadataManagerRef">TableMetadataManagerRef</a>,
num_workers: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>,
) -&gt; (Self, <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="adapter/worker/struct.Worker.html" title="struct flow::adapter::worker::Worker">Worker</a>&lt;'s&gt;&gt;)</h4></section></summary><div class="docblock"><p>Create a flownode manager with one worker</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.add_worker_handle" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#250-252">Source</a><h4 class="code-header">pub fn <a href="#method.add_worker_handle" class="fn">add_worker_handle</a>(&amp;mut self, handle: <a class="struct" href="adapter/worker/struct.WorkerHandle.html" title="struct flow::adapter::worker::WorkerHandle">WorkerHandle</a>)</h4></section></summary><div class="docblock"><p>add a worker handler to manager, meaning this corresponding worker is under it’s manage</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-StreamingEngine-5" class="impl"><a class="src rightside" href="../src/flow/adapter.rs.html#288-556">Source</a><a href="#impl-StreamingEngine-5" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3><div class="docblock"><p>This impl block contains methods to send writeback requests to frontend</p>
</div></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.send_writeback_requests" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#290-446">Source</a><h4 class="code-header">pub async fn <a href="#method.send_writeback_requests" class="fn">send_writeback_requests</a>(&amp;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;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Return the number of requests it made</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.generate_writeback_request" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#449-473">Source</a><h4 class="code-header">pub async fn <a href="#method.generate_writeback_request" class="fn">generate_writeback_request</a>(
&amp;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;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/collections/btree/map/struct.BTreeMap.html" title="struct alloc::collections::btree::map::BTreeMap">BTreeMap</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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">3</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="enum" href="adapter/enum.DiffRequest.html" title="enum flow::adapter::DiffRequest">DiffRequest</a>&gt;&gt;, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Generate writeback request for all sink table</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.fetch_table_pk_schema" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#476-502">Source</a><h4 class="code-header">async fn <a href="#method.fetch_table_pk_schema" class="fn">fetch_table_pk_schema</a>(
&amp;self,
table_name: &amp;[<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">3</a>],
) -&gt; <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="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;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>&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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>&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="../datatypes/schema/column_schema/struct.ColumnSchema.html" title="struct datatypes::schema::column_schema::ColumnSchema">ColumnSchema</a>&gt;)&gt;, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Fetch table schema and primary key from table info source, if table not exist return None</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.adjust_auto_created_table_schema" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#508-555">Source</a><h4 class="code-header">async fn <a href="#method.adjust_auto_created_table_schema" class="fn">adjust_auto_created_table_schema</a>(
&amp;self,
schema: &amp;<a class="struct" href="repr/relation/struct.RelationDesc.html" title="struct flow::repr::relation::RelationDesc">RelationDesc</a>,
) -&gt; <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="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;, <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="../datatypes/schema/column_schema/struct.ColumnSchema.html" title="struct datatypes::schema::column_schema::ColumnSchema">ColumnSchema</a>&gt;, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>), <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>return (primary keys, schema and if the table have a placeholder timestamp column)
schema of the table comes from flow’s output plan</p>
<p>adjust to add <code>update_at</code> column and ts placeholder if needed</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-StreamingEngine-6" class="impl"><a class="src rightside" href="../src/flow/adapter.rs.html#559-752">Source</a><a href="#impl-StreamingEngine-6" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3><div class="docblock"><p>Flow Runtime related methods</p>
</div></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.start_state_report_handler" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#563-579">Source</a><h4 class="code-header">async fn <a href="#method.start_state_report_handler" class="fn">start_state_report_handler</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;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;JoinHandle&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;&gt;</h4></section></summary><div class="docblock"><p>Start state report handler, which will receive a sender from HeartbeatTask to send state size report back</p>
<p>if heartbeat task is shutdown, this future will exit too</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.run_background" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#582-591">Source</a><h4 class="code-header">pub fn <a href="#method.run_background" class="fn">run_background</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;Self&gt;,
shutdown: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;Receiver&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;&gt;,
) -&gt; JoinHandle&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;</h4></section></summary><div class="docblock"><p>run in common_runtime background runtime</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.log_all_errors" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#594-605">Source</a><h4 class="code-header">pub async fn <a href="#method.log_all_errors" class="fn">log_all_errors</a>(&amp;self)</h4></section></summary><div class="docblock"><p>log all flow errors</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.run" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#610-689">Source</a><h4 class="code-header">pub async fn <a href="#method.run" class="fn">run</a>(&amp;self, shutdown: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;Receiver&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>&gt;&gt;)</h4></section></summary><div class="docblock"><p>Trigger dataflow running, and then send writeback request to the source sender</p>
<p>note that this method didn’t handle input mirror request, as this should be handled by grpc server</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.run_available" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#698-727">Source</a><h4 class="code-header">pub async fn <a href="#method.run_available" class="fn">run_available</a>(&amp;self, blocking: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Run all available subgraph in the flow node
This will try to run all dataflow in this node</p>
<p>set <code>blocking</code> to true to wait until worker finish running
false to just trigger run and return immediately
return numbers of rows send to worker(Inaccuary)
TODO(discord9): add flag for subgraph that have input since last run</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.handle_write_request" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#730-751">Source</a><h4 class="code-header">pub async fn <a href="#method.handle_write_request" class="fn">handle_write_request</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>,
rows: <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="repr/struct.Row.html" title="struct flow::repr::Row">Row</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>)&gt;,
batch_datatypes: &amp;[<a class="enum" href="../datatypes/data_type/enum.ConcreteDataType.html" title="enum datatypes::data_type::ConcreteDataType">ConcreteDataType</a>],
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>send write request to related source sender</p>
</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-StreamingEngine-7" class="impl"><a class="src rightside" href="../src/flow/adapter.rs.html#755-939">Source</a><a href="#impl-StreamingEngine-7" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3><div class="docblock"><p>Create&amp;Remove flow</p>
</div></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.remove_flow_inner" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#757-766">Source</a><h4 class="code-header">pub async fn <a href="#method.remove_flow_inner" class="fn">remove_flow_inner</a>(&amp;self, flow_id: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>remove a flow by it’s id</p>
</div></details><details class="toggle method-toggle" open><summary><section id="method.create_flow_inner" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#773-912">Source</a><h4 class="code-header">pub async fn <a href="#method.create_flow_inner" class="fn">create_flow_inner</a>(
&amp;self,
args: <a class="struct" href="engine/struct.CreateFlowArgs.html" title="struct flow::engine::CreateFlowArgs">CreateFlowArgs</a>,
) -&gt; <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="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>&gt;, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class="docblock"><p>Return task id if a new task is created, otherwise return None</p>
<p>steps to create task:</p>
<ol>
<li>parse query into typed plan(and optional parse expire_after expr)</li>
<li>render source/sink with output table id and used input table id</li>
</ol>
</div></details><section id="method.flush_flow_inner" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#914-927">Source</a><h4 class="code-header">pub async fn <a href="#method.flush_flow_inner" class="fn">flush_flow_inner</a>(&amp;self, flow_id: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section><section id="method.flow_exist_inner" class="method"><a class="src rightside" href="../src/flow/adapter.rs.html#929-938">Source</a><h4 class="code-header">pub async fn <a href="#method.flow_exist_inner" class="fn">flow_exist_inner</a>(&amp;self, flow_id: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></div></details></div><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-FlowEngine-for-StreamingEngine" class="impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#883-926">Source</a><a href="#impl-FlowEngine-for-StreamingEngine" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="engine/trait.FlowEngine.html" title="trait flow::engine::FlowEngine">FlowEngine</a> for <a class="struct" href="struct.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.create_flow" class="method trait-impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#884-886">Source</a><a href="#method.create_flow" class="anchor">§</a><h4 class="code-header">async fn <a href="engine/trait.FlowEngine.html#tymethod.create_flow" class="fn">create_flow</a>(&amp;self, args: <a class="struct" href="engine/struct.CreateFlowArgs.html" title="struct flow::engine::CreateFlowArgs">CreateFlowArgs</a>) -&gt; <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="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>&gt;, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Create a flow using the provided arguments, return previous flow id if exists and is replaced</div></details><details class="toggle method-toggle" open><summary><section id="method.remove_flow" class="method trait-impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#888-890">Source</a><a href="#method.remove_flow" class="anchor">§</a><h4 class="code-header">async fn <a href="engine/trait.FlowEngine.html#tymethod.remove_flow" class="fn">remove_flow</a>(&amp;self, flow_id: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Remove a flow by its ID</div></details><details class="toggle method-toggle" open><summary><section id="method.flush_flow" class="method trait-impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#892-894">Source</a><a href="#method.flush_flow" class="anchor">§</a><h4 class="code-header">async fn <a href="engine/trait.FlowEngine.html#tymethod.flush_flow" class="fn">flush_flow</a>(&amp;self, flow_id: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Flush the flow, return the number of rows flushed</div></details><details class="toggle method-toggle" open><summary><section id="method.flow_exist" class="method trait-impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#896-898">Source</a><a href="#method.flow_exist" class="anchor">§</a><h4 class="code-header">async fn <a href="engine/trait.FlowEngine.html#tymethod.flow_exist" class="fn">flow_exist</a>(&amp;self, flow_id: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Check if the flow exists</div></details><details class="toggle method-toggle" open><summary><section id="method.list_flows" class="method trait-impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#900-908">Source</a><a href="#method.list_flows" class="anchor">§</a><h4 class="code-header">async fn <a href="engine/trait.FlowEngine.html#tymethod.list_flows" class="fn">list_flows</a>(&amp;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;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 = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>&gt;, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>List all flows</div></details><details class="toggle method-toggle" open><summary><section id="method.handle_flow_inserts" class="method trait-impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#910-915">Source</a><a href="#method.handle_flow_inserts" class="anchor">§</a><h4 class="code-header">async fn <a href="engine/trait.FlowEngine.html#tymethod.handle_flow_inserts" class="fn">handle_flow_inserts</a>(
&amp;self,
request: InsertRequests,
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></summary><div class='docblock'>Handle the insert requests for the flow</div></details><section id="method.handle_mark_window_dirty" class="method trait-impl"><a class="src rightside" href="../src/flow/adapter/flownode_impl.rs.html#917-925">Source</a><a href="#method.handle_mark_window_dirty" class="anchor">§</a><h4 class="code-header">async fn <a href="engine/trait.FlowEngine.html#tymethod.handle_mark_window_dirty" class="fn">handle_mark_window_dirty</a>(
&amp;self,
_req: DirtyWindowRequests,
) -&gt; <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="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="error/enum.Error.html" title="enum flow::error::Error">Error</a>&gt;</h4></section></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-StreamingEngine" class="impl"><a href="#impl-Freeze-for-StreamingEngine" 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.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section><section id="impl-RefUnwindSafe-for-StreamingEngine" class="impl"><a href="#impl-RefUnwindSafe-for-StreamingEngine" 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.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section><section id="impl-Send-for-StreamingEngine" class="impl"><a href="#impl-Send-for-StreamingEngine" 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.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section><section id="impl-Sync-for-StreamingEngine" class="impl"><a href="#impl-Sync-for-StreamingEngine" 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.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section><section id="impl-Unpin-for-StreamingEngine" class="impl"><a href="#impl-Unpin-for-StreamingEngine" 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.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</a></h3></section><section id="impl-UnwindSafe-for-StreamingEngine" class="impl"><a href="#impl-UnwindSafe-for-StreamingEngine" 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.StreamingEngine.html" title="struct flow::StreamingEngine">StreamingEngine</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-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-CoproductSubsetter%3CCNil,+HNil%3E-for-Choices" class="impl"><a href="#impl-CoproductSubsetter%3CCNil,+HNil%3E-for-Choices" class="anchor">§</a><h3 class="code-header">impl&lt;Choices&gt; CoproductSubsetter&lt;CNil, HNil&gt; for Choices</h3></section></summary><div class="impl-items"><section id="associatedtype.Remainder" class="associatedtype trait-impl"><a href="#associatedtype.Remainder" class="anchor">§</a><h4 class="code-header">type <a class="associatedtype">Remainder</a> = Choices</h4></section><details class="toggle method-toggle" open><summary><section id="method.subset" class="method trait-impl"><a href="#method.subset" class="anchor">§</a><h4 class="code-header">fn <a class="fn">subset</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;CNil, &lt;Choices as CoproductSubsetter&lt;CNil, HNil&gt;&gt;::Remainder&gt;</h4></section></summary><div class='docblock'>Extract a subset of the possible types in a coproduct (or get the remaining possibilities) <a>Read more</a></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-LiftInto%3CU,+I%3E-for-T" class="impl"><a href="#impl-LiftInto%3CU,+I%3E-for-T" class="anchor">§</a><h3 class="code-header">impl&lt;T, U, I&gt; LiftInto&lt;U, I&gt; for T<div class="where">where
U: LiftFrom&lt;T, I&gt;,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.lift_into" class="method trait-impl"><a href="#method.lift_into" class="anchor">§</a><h4 class="code-header">fn <a class="fn">lift_into</a>(self) -&gt; U</h4></section></summary><div class='docblock'>Performs the indexed conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-OctetsInto%3CTarget%3E-for-Source" class="impl"><a href="#impl-OctetsInto%3CTarget%3E-for-Source" class="anchor">§</a><h3 class="code-header">impl&lt;Source, Target&gt; OctetsInto&lt;Target&gt; for Source<div class="where">where
Target: OctetsFrom&lt;Source&gt;,</div></h3></section></summary><div class="impl-items"><section id="associatedtype.Error-2" class="associatedtype trait-impl"><a href="#associatedtype.Error-2" class="anchor">§</a><h4 class="code-header">type <a class="associatedtype">Error</a> = &lt;Target as OctetsFrom&lt;Source&gt;&gt;::Error</h4></section><details class="toggle method-toggle" open><summary><section id="method.try_octets_into" class="method trait-impl"><a href="#method.try_octets_into" class="anchor">§</a><h4 class="code-header">fn <a class="fn">try_octets_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;Target, &lt;Source as OctetsInto&lt;Target&gt;&gt;::Error&gt;</h4></section></summary><div class='docblock'>Performs the conversion.</div></details><details class="toggle method-toggle" open><summary><section id="method.octets_into" class="method trait-impl"><a href="#method.octets_into" class="anchor">§</a><h4 class="code-header">fn <a class="fn">octets_into</a>(self) -&gt; Target<div class="where">where
Self::Error: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a>&gt;,</div></h4></section></summary><div class='docblock'>Performs an infallible conversion.</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-Sculptor%3CHNil,+HNil%3E-for-Source" class="impl"><a href="#impl-Sculptor%3CHNil,+HNil%3E-for-Source" class="anchor">§</a><h3 class="code-header">impl&lt;Source&gt; Sculptor&lt;HNil, HNil&gt; for Source</h3></section></summary><div class="impl-items"><section id="associatedtype.Remainder-1" class="associatedtype trait-impl"><a href="#associatedtype.Remainder-1" class="anchor">§</a><h4 class="code-header">type <a class="associatedtype">Remainder</a> = Source</h4></section><details class="toggle method-toggle" open><summary><section id="method.sculpt" class="method trait-impl"><a href="#method.sculpt" class="anchor">§</a><h4 class="code-header">fn <a class="fn">sculpt</a>(self) -&gt; (HNil, &lt;Source as Sculptor&lt;HNil, HNil&gt;&gt;::Remainder)</h4></section></summary><div class='docblock'>Consumes the current HList and returns an HList with the requested shape. <a>Read more</a></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-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>
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