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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 `session` crate."><title>session - 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="session" 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="../crates.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 mod crate"><!--[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="#">Crate session</a></h2></rustdoc-topbar><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../session/index.html">session</a><span class="version">1.0.0-beta.4</span></h2></div><div class="sidebar-elems"><ul class="block"><li><a id="all-types" href="all.html">All Items</a></li></ul><section id="rustdoc-toc"><h3><a href="#modules">Crate Items</a></h3><ul class="block"><li><a href="#modules" title="Modules">Modules</a></li><li><a href="#structs" title="Structs">Structs</a></li><li><a href="#enums" title="Enums">Enums</a></li><li><a href="#constants" title="Constants">Constants</a></li><li><a href="#types" title="Type Aliases">Type Aliases</a></li></ul></section><div id="rustdoc-modnav"></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"><h1>Crate <span>session</span> <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/session/lib.rs.html#15-196">Source</a> </span></div><h2 id="modules" class="section-header">Modules<a href="#modules" class="anchor">§</a></h2><dl class="item-table"><dt><a class="mod" href="context/index.html" title="mod session::context">context</a></dt><dt><a class="mod" href="hints/index.html" title="mod session::hints">hints</a></dt><dt><a class="mod" href="protocol_ctx/index.html" title="mod session::protocol_ctx">protocol_<wbr>ctx</a></dt><dt><a class="mod" href="session_config/index.html" title="mod session::session_config">session_<wbr>config</a></dt><dt><a class="mod" href="table_name/index.html" title="mod session::table_name">table_<wbr>name</a></dt></dl><h2 id="structs" class="section-header">Structs<a href="#structs" class="anchor">§</a></h2><dl class="item-table"><dt><a class="struct" href="struct.MutableInner.html" title="struct session::MutableInner">Mutable<wbr>Inner</a><span title="Restricted Visibility"> 🔒</span> </dt><dd>A container for mutable items in query context</dd><dt><a class="struct" href="struct.Session.html" title="struct session::Session">Session</a></dt><dd>Session for persistent connection such as MySQL, PostgreSQL etc.</dd></dl><h2 id="enums" class="section-header">Enums<a href="#enums" class="anchor">§</a></h2><dl class="item-table"><dt><a class="enum" href="enum.ReadPreference.html" title="enum session::ReadPreference">Read<wbr>Preference</a></dt><dd>Defines the read preference for frontend route operations,
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determining whether to read from the region leader or follower.</dd></dl><h2 id="constants" class="section-header">Constants<a href="#constants" class="anchor">§</a></h2><dl class="item-table"><dt><a class="constant" href="constant.MAX_WARNINGS.html" title="constant session::MAX_WARNINGS">MAX_<wbr>WARNINGS</a><span title="Restricted Visibility"> 🔒</span> </dt><dd>Maximum number of warnings to store per session (similar to MySQL’s max_error_count)</dd></dl><h2 id="types" class="section-header">Type Aliases<a href="#types" class="anchor">§</a></h2><dl class="item-table"><dt><a class="type" href="type.SessionRef.html" title="type session::SessionRef">Session<wbr>Ref</a></dt></dl><script type="text/json" id="notable-traits-data">{"<Arc<S> as Service<Request>>::Future":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html\" title=\"struct alloc::sync::Arc\">Arc</a><<a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/std/fs/struct.File.html\" title=\"struct std::fs::File\">File</a>></code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html\" title=\"struct alloc::sync::Arc\">Arc</a><<a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/std/fs/struct.File.html\" title=\"struct std::fs::File\">File</a>></div><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Write.html\" title=\"trait std::io::Write\">Write</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html\" title=\"struct alloc::sync::Arc\">Arc</a><<a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/std/fs/struct.File.html\" title=\"struct std::fs::File\">File</a>></div>","<Arc<W> as MakeWriter<'a>>::Writer":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html\" title=\"struct alloc::sync::Arc\">Arc</a><<a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/std/fs/struct.File.html\" title=\"struct std::fs::File\">File</a>></code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html\" title=\"struct alloc::sync::Arc\">Arc</a><<a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/std/fs/struct.File.html\" title=\"struct std::fs::File\">File</a>></div><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Write.html\" title=\"trait std::io::Write\">Write</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/alloc/sync/struct.Arc.html\" title=\"struct alloc::sync::Arc\">Arc</a><<a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/std/fs/struct.File.html\" title=\"struct std::fs::File\">File</a>></div>"}</script></section></div></main></body></html> |