| <!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="Source of the Rust file `/root/.cargo/registry/src/github.com-1ecc6299db9ec823/hyper-timeout-0.4.1/src/stream.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>stream.rs - source</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../../normalize.css"><link rel="stylesheet" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../ayu.css" disabled><link rel="stylesheet" href="../../dark.css" disabled><link rel="stylesheet" href="../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../storage.js"></script><script defer src="../../source-script.js"></script><script defer src="../../source-files.js"></script><script defer src="../../main.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../favicon.svg"></head><body class="rustdoc source"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><a class="sidebar-logo" href="../../hyper_timeout/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a></nav><main><div class="width-limiter"><nav class="sub"><a class="sub-logo-container" href="../../hyper_timeout/index.html"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></a><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="example-wrap"><pre class="src-line-numbers"><span id="1">1</span> |
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| </pre><pre class="rust"><code><span class="kw">use </span>std::io; |
| <span class="kw">use </span>std::io::IoSlice; |
| <span class="kw">use </span>std::pin::Pin; |
| <span class="kw">use </span>std::task::{Context, Poll}; |
| <span class="kw">use </span>std::time::Duration; |
| |
| <span class="kw">use </span>hyper::client::connect::{Connected, Connection}; |
| <span class="kw">use </span>pin_project_lite::pin_project; |
| <span class="kw">use </span>tokio::io::{AsyncRead, AsyncWrite, ReadBuf}; |
| <span class="kw">use </span>tokio_io_timeout::TimeoutStream; |
| |
| <span class="macro">pin_project! </span>{ |
| <span class="doccomment">/// A timeout stream that implements required traits to be a Connector |
| </span><span class="attribute">#[derive(Debug)] |
| </span><span class="kw">pub struct </span>TimeoutConnectorStream<S> { |
| <span class="attribute">#[pin] |
| </span>stream: TimeoutStream<S> |
| } |
| } |
| |
| <span class="kw">impl</span><S> TimeoutConnectorStream<S> |
| <span class="kw">where |
| </span>S: AsyncRead + AsyncWrite + Unpin, |
| { |
| <span class="doccomment">/// Returns a new `TimeoutConnectorStream` wrapping the specified stream. |
| /// |
| /// There is initially no read or write timeout. |
| </span><span class="kw">pub fn </span>new(stream: TimeoutStream<S>) -> TimeoutConnectorStream<S> { |
| TimeoutConnectorStream { stream } |
| } |
| |
| <span class="doccomment">/// Returns the current read timeout. |
| </span><span class="kw">pub fn </span>read_timeout(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><Duration> { |
| <span class="self">self</span>.stream.read_timeout() |
| } |
| |
| <span class="doccomment">/// Sets the read timeout. |
| /// |
| /// This can only be used before the stream is pinned; use |
| /// [`set_read_timeout_pinned`](Self::set_read_timeout_pinned) otherwise. |
| </span><span class="kw">pub fn </span>set_read_timeout(<span class="kw-2">&mut </span><span class="self">self</span>, timeout: <span class="prelude-ty">Option</span><Duration>) { |
| <span class="self">self</span>.stream.set_read_timeout(timeout) |
| } |
| |
| <span class="doccomment">/// Sets the read timeout. |
| /// |
| /// This will reset any pending read timeout. Use |
| /// [`set_read_timeout`](Self::set_read_timeout) instead if the stream has not yet been pinned. |
| </span><span class="kw">pub fn </span>set_read_timeout_pinned(<span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>, timeout: <span class="prelude-ty">Option</span><Duration>) { |
| <span class="self">self</span>.project() |
| .stream |
| .as_mut() |
| .set_read_timeout_pinned(timeout) |
| } |
| |
| <span class="doccomment">/// Returns the current write timeout. |
| </span><span class="kw">pub fn </span>write_timeout(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><Duration> { |
| <span class="self">self</span>.stream.write_timeout() |
| } |
| |
| <span class="doccomment">/// Sets the write timeout. |
| /// |
| /// This can only be used before the stream is pinned; use |
| /// [`set_write_timeout_pinned`](Self::set_write_timeout_pinned) otherwise. |
| </span><span class="kw">pub fn </span>set_write_timeout(<span class="kw-2">&mut </span><span class="self">self</span>, timeout: <span class="prelude-ty">Option</span><Duration>) { |
| <span class="self">self</span>.stream.set_write_timeout(timeout) |
| } |
| |
| <span class="doccomment">/// Sets the write timeout. |
| /// |
| /// This will reset any pending write timeout. Use |
| /// [`set_write_timeout`](Self::set_write_timeout) instead if the stream has not yet been |
| /// pinned. |
| </span><span class="kw">pub fn </span>set_write_timeout_pinned(<span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>, timeout: <span class="prelude-ty">Option</span><Duration>) { |
| <span class="self">self</span>.project() |
| .stream |
| .as_mut() |
| .set_write_timeout_pinned(timeout) |
| } |
| |
| <span class="doccomment">/// Returns a shared reference to the inner stream. |
| </span><span class="kw">pub fn </span>get_ref(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>S { |
| <span class="self">self</span>.stream.get_ref() |
| } |
| |
| <span class="doccomment">/// Returns a mutable reference to the inner stream. |
| </span><span class="kw">pub fn </span>get_mut(<span class="kw-2">&mut </span><span class="self">self</span>) -> <span class="kw-2">&mut </span>S { |
| <span class="self">self</span>.stream.get_mut() |
| } |
| |
| <span class="doccomment">/// Returns a pinned mutable reference to the inner stream. |
| </span><span class="kw">pub fn </span>get_pin_mut(<span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>) -> Pin<<span class="kw-2">&mut </span>S> { |
| <span class="self">self</span>.project().stream.get_pin_mut() |
| } |
| |
| <span class="doccomment">/// Consumes the stream, returning the inner stream. |
| </span><span class="kw">pub fn </span>into_inner(<span class="self">self</span>) -> S { |
| <span class="self">self</span>.stream.into_inner() |
| } |
| } |
| |
| <span class="kw">impl</span><S> AsyncRead <span class="kw">for </span>TimeoutConnectorStream<S> |
| <span class="kw">where |
| </span>S: AsyncRead + AsyncWrite + Unpin, |
| { |
| <span class="kw">fn </span>poll_read( |
| <span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>, |
| cx: <span class="kw-2">&mut </span>Context, |
| buf: <span class="kw-2">&mut </span>ReadBuf, |
| ) -> Poll<<span class="prelude-ty">Result</span><(), io::Error>> { |
| <span class="self">self</span>.project().stream.poll_read(cx, buf) |
| } |
| } |
| |
| <span class="kw">impl</span><S> AsyncWrite <span class="kw">for </span>TimeoutConnectorStream<S> |
| <span class="kw">where |
| </span>S: AsyncRead + AsyncWrite + Unpin, |
| { |
| <span class="kw">fn </span>poll_write( |
| <span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>, |
| cx: <span class="kw-2">&mut </span>Context<<span class="lifetime">'_</span>>, |
| buf: <span class="kw-2">&</span>[u8], |
| ) -> Poll<<span class="prelude-ty">Result</span><usize, io::Error>> { |
| <span class="self">self</span>.project().stream.poll_write(cx, buf) |
| } |
| |
| <span class="kw">fn </span>poll_write_vectored( |
| <span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>, |
| cx: <span class="kw-2">&mut </span>Context<<span class="lifetime">'_</span>>, |
| bufs: <span class="kw-2">&</span>[IoSlice<<span class="lifetime">'_</span>>], |
| ) -> Poll<<span class="prelude-ty">Result</span><usize, io::Error>> { |
| <span class="self">self</span>.project().stream.poll_write_vectored(cx, bufs) |
| } |
| |
| <span class="kw">fn </span>is_write_vectored(<span class="kw-2">&</span><span class="self">self</span>) -> bool { |
| <span class="self">self</span>.stream.is_write_vectored() |
| } |
| |
| <span class="kw">fn </span>poll_flush(<span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>, cx: <span class="kw-2">&mut </span>Context<<span class="lifetime">'_</span>>) -> Poll<<span class="prelude-ty">Result</span><(), io::Error>> { |
| <span class="self">self</span>.project().stream.poll_flush(cx) |
| } |
| |
| <span class="kw">fn </span>poll_shutdown(<span class="self">self</span>: Pin<<span class="kw-2">&mut </span><span class="self">Self</span>>, cx: <span class="kw-2">&mut </span>Context<<span class="lifetime">'_</span>>) -> Poll<<span class="prelude-ty">Result</span><(), io::Error>> { |
| <span class="self">self</span>.project().stream.poll_shutdown(cx) |
| } |
| } |
| |
| <span class="kw">impl</span><S> Connection <span class="kw">for </span>TimeoutConnectorStream<S> |
| <span class="kw">where |
| </span>S: AsyncRead + AsyncWrite + Connection + Unpin, |
| { |
| <span class="kw">fn </span>connected(<span class="kw-2">&</span><span class="self">self</span>) -> Connected { |
| <span class="self">self</span>.stream.get_ref().connected() |
| } |
| } |
| |
| <span class="kw">impl</span><S> Connection <span class="kw">for </span>Pin<Box<TimeoutConnectorStream<S>>> |
| <span class="kw">where |
| </span>S: AsyncRead + AsyncWrite + Connection + Unpin, |
| { |
| <span class="kw">fn </span>connected(<span class="kw-2">&</span><span class="self">self</span>) -> Connected { |
| <span class="self">self</span>.stream.get_ref().connected() |
| } |
| } |
| </code></pre></div> |
| </section></div></main><div id="rustdoc-vars" data-root-path="../../" data-current-crate="hyper_timeout" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |