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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="API documentation for the Rust `SchedulerCtx` trait in crate `meta_srv`."><title>SchedulerCtx in meta_srv::gc::ctx - 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-17e0aaed.css"><meta name="rustdoc-vars" data-root-path="../../../" data-static-root-path="../../../static.files/" data-current-crate="meta_srv" data-themes="" data-resource-suffix="" data-rustdoc-version="1.96.0-nightly (ac7f9ec7d 2026-03-20)" data-channel="nightly" data-search-js="search-63369b7b.js" data-stringdex-js="stringdex-2da4960a.js" data-settings-js="settings-170eb4bf.js" ><script src="../../../static.files/storage-41dd4d93.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../../static.files/main-5013f961.js"></script><noscript><link rel="stylesheet" href="../../../static.files/noscript-f7c3ffd8.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 trait"><a class="skip-main-content" href="#main-content">Skip to main content</a><!--[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="#">SchedulerCtx</a></h2></rustdoc-topbar><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../../../meta_srv/index.html">meta_<wbr>srv</a><span class="version">1.0.0</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Scheduler<wbr>Ctx</a></h2><h3><a href="#required-methods">Required Methods</a></h3><ul class="block"><li><a href="#tymethod.batch_get_table_route" title="batch_get_table_route">batch_get_table_route</a></li><li><a href="#tymethod.gc_regions" title="gc_regions">gc_regions</a></li><li><a href="#tymethod.get_table_reparts" title="get_table_reparts">get_table_reparts</a></li><li><a href="#tymethod.get_table_route" title="get_table_route">get_table_route</a></li><li><a href="#tymethod.get_table_to_region_stats" title="get_table_to_region_stats">get_table_to_region_stats</a></li></ul><h3><a href="#implementors">Implementors</a></h3></section><div id="rustdoc-modnav"><h2><a href="index.html">In meta_<wbr>srv::<wbr>gc::<wbr>ctx</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" tabindex="-1"><div class="main-heading"><div class="rustdoc-breadcrumbs"><a href="../../index.html">meta_srv</a>::<wbr><a href="../index.html">gc</a>::<wbr><a href="index.html">ctx</a></div><h1>Trait <span class="trait">Scheduler<wbr>Ctx</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/meta_srv/gc/ctx.rs.html#35-57">Source</a> </span></div><pre class="rust item-decl"><code>pub(crate) trait SchedulerCtx: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> {
// Required methods
fn <a href="#tymethod.get_table_to_region_stats" class="fn">get_table_to_region_stats</a>&lt;'life0, 'async_trait&gt;(
&amp;'life0 self,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;TableId, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;RegionStat&gt;&gt;&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;
<span class="where">where Self: 'async_trait,
'life0: 'async_trait</span>;
<span class="item-spacer"></span> fn <a href="#tymethod.get_table_reparts" class="fn">get_table_reparts</a>&lt;'life0, 'async_trait&gt;(
&amp;'life0 self,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(TableId, TableRepartValue)&gt;&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;
<span class="where">where Self: 'async_trait,
'life0: 'async_trait</span>;
<span class="item-spacer"></span> fn <a href="#tymethod.get_table_route" class="fn">get_table_route</a>&lt;'life0, 'async_trait&gt;(
&amp;'life0 self,
table_id: TableId,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;(TableId, PhysicalTableRouteValue)&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;
<span class="where">where Self: 'async_trait,
'life0: 'async_trait</span>;
<span class="item-spacer"></span> fn <a href="#tymethod.batch_get_table_route" class="fn">batch_get_table_route</a>&lt;'life0, 'life1, 'async_trait&gt;(
&amp;'life0 self,
table_ids: &amp;'life1 [TableId],
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;TableId, PhysicalTableRouteValue&gt;&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;
<span class="where">where Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait</span>;
<span class="item-spacer"></span> fn <a href="#tymethod.gc_regions" class="fn">gc_regions</a>&lt;'life0, 'life1, 'async_trait&gt;(
&amp;'life0 self,
region_ids: &amp;'life1 [RegionId],
full_file_listing: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,
timeout: <a class="struct" href="https://doc.rust-lang.org/nightly/core/time/struct.Duration.html" title="struct core::time::Duration">Duration</a>,
region_routes_override: <a class="type" href="../type.Region2Peers.html" title="type meta_srv::gc::Region2Peers">Region2Peers</a>,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;GcReport&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;
<span class="where">where Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait</span>;
}</code></pre><h2 id="required-methods" class="section-header">Required Methods<a href="#required-methods" class="anchor">§</a></h2><div class="methods"><section id="tymethod.get_table_to_region_stats" class="method"><a class="src rightside" href="../../../src/meta_srv/gc/ctx.rs.html#36">Source</a><h4 class="code-header">fn <a href="#tymethod.get_table_to_region_stats" class="fn">get_table_to_region_stats</a>&lt;'life0, 'async_trait&gt;(
&amp;'life0 self,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;TableId, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;RegionStat&gt;&gt;&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;<div class="where">where
Self: 'async_trait,
'life0: 'async_trait,</div></h4></section><section id="tymethod.get_table_reparts" class="method"><a class="src rightside" href="../../../src/meta_srv/gc/ctx.rs.html#38">Source</a><h4 class="code-header">fn <a href="#tymethod.get_table_reparts" class="fn">get_table_reparts</a>&lt;'life0, 'async_trait&gt;(
&amp;'life0 self,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;(TableId, TableRepartValue)&gt;&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;<div class="where">where
Self: 'async_trait,
'life0: 'async_trait,</div></h4></section><section id="tymethod.get_table_route" class="method"><a class="src rightside" href="../../../src/meta_srv/gc/ctx.rs.html#40-43">Source</a><h4 class="code-header">fn <a href="#tymethod.get_table_route" class="fn">get_table_route</a>&lt;'life0, 'async_trait&gt;(
&amp;'life0 self,
table_id: TableId,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;(TableId, PhysicalTableRouteValue)&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;<div class="where">where
Self: 'async_trait,
'life0: 'async_trait,</div></h4></section><section id="tymethod.batch_get_table_route" class="method"><a class="src rightside" href="../../../src/meta_srv/gc/ctx.rs.html#45-48">Source</a><h4 class="code-header">fn <a href="#tymethod.batch_get_table_route" class="fn">batch_get_table_route</a>&lt;'life0, 'life1, 'async_trait&gt;(
&amp;'life0 self,
table_ids: &amp;'life1 [TableId],
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;TableId, PhysicalTableRouteValue&gt;&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;<div class="where">where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,</div></h4></section><section id="tymethod.gc_regions" class="method"><a class="src rightside" href="../../../src/meta_srv/gc/ctx.rs.html#50-56">Source</a><h4 class="code-header">fn <a href="#tymethod.gc_regions" class="fn">gc_regions</a>&lt;'life0, 'life1, 'async_trait&gt;(
&amp;'life0 self,
region_ids: &amp;'life1 [RegionId],
full_file_listing: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,
timeout: <a class="struct" href="https://doc.rust-lang.org/nightly/core/time/struct.Duration.html" title="struct core::time::Duration">Duration</a>,
region_routes_override: <a class="type" href="../type.Region2Peers.html" title="type meta_srv::gc::Region2Peers">Region2Peers</a>,
) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</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;dyn <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a>&lt;Output = <a class="type" href="../../error/type.Result.html" title="type meta_srv::error::Result">Result</a>&lt;GcReport&gt;&gt; + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'async_trait&gt;&gt;<div class="where">where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,</div></h4></section></div><h2 id="implementors" class="section-header">Implementors<a href="#implementors" class="anchor">§</a></h2><div id="implementors-list"><div class="negative-marker"></div><section id="impl-SchedulerCtx-for-DefaultGcSchedulerCtx" class="impl"><a class="src rightside" href="../../../src/meta_srv/gc/ctx.rs.html#91-157">Source</a><a href="#impl-SchedulerCtx-for-DefaultGcSchedulerCtx" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="trait.SchedulerCtx.html" title="trait meta_srv::gc::ctx::SchedulerCtx">SchedulerCtx</a> for <a class="struct" href="struct.DefaultGcSchedulerCtx.html" title="struct meta_srv::gc::ctx::DefaultGcSchedulerCtx">DefaultGcSchedulerCtx</a></h3></section></div><script src="../../../trait.impl/meta_srv/gc/ctx/trait.SchedulerCtx.js" async></script></section></div></main></body></html>