162 lines
No EOL
11 KiB
HTML
162 lines
No EOL
11 KiB
HTML
<!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 `SessionState` trait in crate `solicit`.">
|
||
<meta name="keywords" content="rust, rustlang, rust-lang, SessionState">
|
||
|
||
<title>solicit::http::session::SessionState - Rust</title>
|
||
|
||
<link rel="stylesheet" type="text/css" href="../../../rustdoc.css">
|
||
<link rel="stylesheet" type="text/css" href="../../../main.css">
|
||
|
||
|
||
|
||
|
||
</head>
|
||
<body class="rustdoc">
|
||
<!--[if lte IE 8]>
|
||
<div class="warning">
|
||
This old browser is unsupported and will most likely display funky
|
||
things.
|
||
</div>
|
||
<![endif]-->
|
||
|
||
|
||
|
||
<nav class="sidebar">
|
||
|
||
<p class='location'><a href='../../index.html'>solicit</a>::<wbr><a href='../index.html'>http</a>::<wbr><a href='index.html'>session</a></p><script>window.sidebarCurrent = {name: 'SessionState', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script>
|
||
</nav>
|
||
|
||
<nav class="sub">
|
||
<form class="search-form js-only">
|
||
<div class="search-container">
|
||
<input class="search-input" name="search"
|
||
autocomplete="off"
|
||
placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
|
||
type="search">
|
||
</div>
|
||
</form>
|
||
</nav>
|
||
|
||
<section id='main' class="content trait">
|
||
<h1 class='fqn'><span class='in-band'>Trait <a href='../../index.html'>solicit</a>::<wbr><a href='../index.html'>http</a>::<wbr><a href='index.html'>session</a>::<wbr><a class='trait' href=''>SessionState</a></span><span class='out-of-band'><span id='render-detail'>
|
||
<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
|
||
[<span class='inner'>−</span>]
|
||
</a>
|
||
</span><a id='src-996' class='srclink' href='../../../src/solicit/http/session.rs.html#57-90' title='goto source code'>[src]</a></span></h1>
|
||
<pre class='rust trait'>pub trait SessionState {
|
||
type <a href='#associatedtype.Stream' class='type'>Stream</a>: <a class='trait' href='../../../solicit/http/session/trait.Stream.html' title='solicit::http::session::Stream'>Stream</a>;
|
||
fn <a href='#tymethod.insert_stream' class='fnname'>insert_stream</a>(&mut self, stream: Self::Stream);
|
||
fn <a href='#tymethod.get_stream_ref' class='fnname'>get_stream_ref</a>(&self, stream_id: <a class='type' href='../../../solicit/http/type.StreamId.html' title='solicit::http::StreamId'>StreamId</a>) -> <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a><&Self::Stream>;
|
||
fn <a href='#tymethod.get_stream_mut' class='fnname'>get_stream_mut</a>(&mut self, stream_id: <a class='type' href='../../../solicit/http/type.StreamId.html' title='solicit::http::StreamId'>StreamId</a>) -> <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a><&mut Self::Stream>;
|
||
fn <a href='#tymethod.remove_stream' class='fnname'>remove_stream</a>(&mut self, stream_id: <a class='type' href='../../../solicit/http/type.StreamId.html' title='solicit::http::StreamId'>StreamId</a>) -> <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a><Self::Stream>;
|
||
fn <a href='#tymethod.iter' class='fnname'>iter</a>(&mut self) -> <a class='struct' href='../../../solicit/http/session/struct.StreamIter.html' title='solicit::http::session::StreamIter'>StreamIter</a><Self::Stream>;
|
||
|
||
fn <a href='#method.get_closed' class='fnname'>get_closed</a>(&mut self) -> <a class='struct' href='https://doc.rust-lang.org/nightly/collections/vec/struct.Vec.html' title='collections::vec::Vec'>Vec</a><Self::Stream> { ... }
|
||
}</pre><div class='docblock'><p>A trait defining a set of methods for accessing and influencing an HTTP/2 session's state.</p>
|
||
|
||
<p>This trait is tightly coupled to a <code>Stream</code>-based session layer implementation. Particular
|
||
implementations are additionally tightly coupled to one particular <code>Stream</code> implementation.</p>
|
||
|
||
<h1 id='note' class='section-header'><a href='#note'>Note</a></h1>
|
||
<p>Clients built on top of the raw <code>HttpConnection</code> + <code>Session</code> can still exist without using
|
||
this trait; however, it is included for convenience, as most session implementations <em>will</em>
|
||
want to keep track of similar things in the session's state.</p>
|
||
</div>
|
||
<h2 id='associated-types'>Associated Types</h2>
|
||
<div class='methods'>
|
||
<h3 id='associatedtype.Stream' class='method stab '><code>type <a href='#associatedtype.Stream' class='type'>Stream</a>: <a class='trait' href='../../../solicit/http/session/trait.Stream.html' title='solicit::http::session::Stream'>Stream</a></code></h3><div class='docblock'><p>The type of the <code>Stream</code> that the <code>SessionState</code> manages.</p>
|
||
</div></div>
|
||
<h2 id='required-methods'>Required Methods</h2>
|
||
<div class='methods'>
|
||
<h3 id='tymethod.insert_stream' class='method stab '><code>fn <a href='#tymethod.insert_stream' class='fnname'>insert_stream</a>(&mut self, stream: Self::Stream)</code></h3><div class='docblock'><p>Inserts the given <code>Stream</code> into the session's state, starting to track it.</p>
|
||
</div><h3 id='tymethod.get_stream_ref' class='method stab '><code>fn <a href='#tymethod.get_stream_ref' class='fnname'>get_stream_ref</a>(&self, stream_id: <a class='type' href='../../../solicit/http/type.StreamId.html' title='solicit::http::StreamId'>StreamId</a>) -> <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a><&Self::Stream></code></h3><div class='docblock'><p>Returns a reference to a <code>Stream</code> with the given <code>StreamId</code>, if it is found in the current
|
||
session.</p>
|
||
</div><h3 id='tymethod.get_stream_mut' class='method stab '><code>fn <a href='#tymethod.get_stream_mut' class='fnname'>get_stream_mut</a>(&mut self, stream_id: <a class='type' href='../../../solicit/http/type.StreamId.html' title='solicit::http::StreamId'>StreamId</a>) -> <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a><&mut Self::Stream></code></h3><div class='docblock'><p>Returns a mutable reference to a <code>Stream</code> with the given <code>StreamId</code>, if it is found in the
|
||
current session.</p>
|
||
</div><h3 id='tymethod.remove_stream' class='method stab '><code>fn <a href='#tymethod.remove_stream' class='fnname'>remove_stream</a>(&mut self, stream_id: <a class='type' href='../../../solicit/http/type.StreamId.html' title='solicit::http::StreamId'>StreamId</a>) -> <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a><Self::Stream></code></h3><div class='docblock'><p>Removes the stream with the given <code>StreamId</code> from the session. If the stream was found in
|
||
the session, it is returned in the result.</p>
|
||
</div><h3 id='tymethod.iter' class='method stab '><code>fn <a href='#tymethod.iter' class='fnname'>iter</a>(&mut self) -> <a class='struct' href='../../../solicit/http/session/struct.StreamIter.html' title='solicit::http::session::StreamIter'>StreamIter</a><Self::Stream></code></h3><div class='docblock'><p>Returns an iterator over the streams currently found in the session.</p>
|
||
</div></div>
|
||
<h2 id='provided-methods'>Provided Methods</h2>
|
||
<div class='methods'>
|
||
<h3 id='method.get_closed' class='method stab '><code>fn <a href='#method.get_closed' class='fnname'>get_closed</a>(&mut self) -> <a class='struct' href='https://doc.rust-lang.org/nightly/collections/vec/struct.Vec.html' title='collections::vec::Vec'>Vec</a><Self::Stream></code></h3><div class='docblock'><p>Returns all streams that are closed and tracked by the session state.</p>
|
||
|
||
<p>The streams are moved out of the session state.</p>
|
||
|
||
<p>The default implementations relies on the <code>iter</code> implementation to find the closed streams
|
||
first and then calls <code>remove_stream</code> on all of them.</p>
|
||
</div></div>
|
||
<h2 id='implementors'>Implementors</h2>
|
||
<ul class='item-list' id='implementors-list'>
|
||
<li><code>impl<S> SessionState for <a class='struct' href='../../../solicit/http/session/struct.DefaultSessionState.html' title='solicit::http::session::DefaultSessionState'>DefaultSessionState</a><S> <span class='where'>where S: <a class='trait' href='../../../solicit/http/session/trait.Stream.html' title='solicit::http::session::Stream'>Stream</a></span></code></li>
|
||
</ul><script type="text/javascript" async
|
||
src="../../../implementors/solicit/http/session/trait.SessionState.js">
|
||
</script></section>
|
||
<section id='search' class="content hidden"></section>
|
||
|
||
<section class="footer"></section>
|
||
|
||
<aside id="help" class="hidden">
|
||
<div>
|
||
<h1 class="hidden">Help</h1>
|
||
|
||
<div class="shortcuts">
|
||
<h2>Keyboard Shortcuts</h2>
|
||
|
||
<dl>
|
||
<dt>?</dt>
|
||
<dd>Show this help dialog</dd>
|
||
<dt>S</dt>
|
||
<dd>Focus the search field</dd>
|
||
<dt>⇤</dt>
|
||
<dd>Move up in search results</dd>
|
||
<dt>⇥</dt>
|
||
<dd>Move down in search results</dd>
|
||
<dt>⏎</dt>
|
||
<dd>Go to active search result</dd>
|
||
<dt>+</dt>
|
||
<dd>Collapse/expand all sections</dd>
|
||
</dl>
|
||
</div>
|
||
|
||
<div class="infos">
|
||
<h2>Search Tricks</h2>
|
||
|
||
<p>
|
||
Prefix searches with a type followed by a colon (e.g.
|
||
<code>fn:</code>) to restrict the search to a given type.
|
||
</p>
|
||
|
||
<p>
|
||
Accepted types are: <code>fn</code>, <code>mod</code>,
|
||
<code>struct</code>, <code>enum</code>,
|
||
<code>trait</code>, <code>type</code>, <code>macro</code>,
|
||
and <code>const</code>.
|
||
</p>
|
||
|
||
<p>
|
||
Search functions by type signature (e.g.
|
||
<code>vec -> usize</code> or <code>* -> vec</code>)
|
||
</p>
|
||
</div>
|
||
</div>
|
||
</aside>
|
||
|
||
|
||
|
||
<script>
|
||
window.rootPath = "../../../";
|
||
window.currentCrate = "solicit";
|
||
window.playgroundUrl = "";
|
||
</script>
|
||
<script src="../../../jquery.js"></script>
|
||
<script src="../../../main.js"></script>
|
||
|
||
<script defer src="../../../search-index.js"></script>
|
||
</body>
|
||
</html> |