<!DOCTYPE html><htmllang="en"><head><metacharset="utf-8"><metaname="viewport"content="width=device-width, initial-scale=1.0"><metaname="generator"content="rustdoc"><metaname="description"content="API documentation for the Rust `AioCb` struct in crate `nix`."><metaname="keywords"content="rust, rustlang, rust-lang, AioCb"><title>nix::sys::aio::AioCb - Rust</title><linkrel="stylesheet"type="text/css"href="../../../normalize.css"><linkrel="stylesheet"type="text/css"href="../../../rustdoc.css"id="mainThemeStyle"><linkrel="stylesheet"type="text/css"href="../../../dark.css"><linkrel="stylesheet"type="text/css"href="../../../light.css"id="themeStyle"><scriptsrc="../../../storage.js"></script><noscript><linkrel="stylesheet"href="../../../noscript.css"></noscript><linkrel="shortcut icon"href="../../../favicon.ico"><styletype="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></head><bodyclass="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><navclass="sidebar"><divclass="sidebar-menu">☰</div><ahref='../../../nix/index.html'><divclass='logo-container'><imgsrc='../../../rust-logo.png'alt='logo'></div></a><pclass='location'>Struct AioCb</p><divclass="sidebar-elems"><divclass="block items"><aclass="sidebar-title"href="#methods">Methods</a><divclass="sidebar-links"><ahref="#method.aio_return">aio_return</a><ahref="#method.boxed_mut_slice">boxed_mut_slice</a><ahref="#method.boxed_slice">boxed_slice</a><ahref="#method.buffer">buffer</a><ahref="#method.cancel">cancel</a><ahref="#method.error">error</a><ahref="#method.fd">fd</a><ahref="#method.from_boxed_mut_slice">from_boxed_mut_slice</a><ahref="#method.from_boxed_slice">from_boxed_slice</a><ahref="#method.from_fd">from_fd</a><ahref="#method.from_mut_ptr">from_mut_ptr</a><ahref="#method.from_mut_slice">from_mut_slice</a><ahref="#method.from_ptr">from_ptr</a><ahref="#method.from_slice">from_slice</a><ahref="#method.fsync">fsync</a><ahref="#method.lio_opcode">lio_opcode</a><ahref="#method.nbytes">nbytes</a><ahref="#method.offset">offset</a><ahref="#method.priority">priority</a><ahref="#method.read">read</a><ahref="#method.set_sigev_notify">set_sigev_notify</a><ahref="#method.sigevent">sigevent</a><ahref="#method.write">write</a></div><aclass="sidebar-title"href="#implementations">Trait Implementations</a><divclass="sidebar-links"><ahref="#impl-Debug">Debug</a><ahref="#impl-Drop">Drop</a></div><aclass="sidebar-title"href="#synthetic-implementations">Auto Trait Implementations</a><divclass="sidebar-links"><ahref="#impl-RefUnwindSafe">!RefUnwindSafe</a><ahref="#impl-Send">!Send</a><ahref="#impl-Sync">!Sync</a><ahref="#impl-Unpin">Unpin</a><ahref="#impl-UnwindSafe">!UnwindSafe</a></div><aclass="sidebar-title"href="#blanket-implementations">Blanket Implementations</a><divclass="sidebar-links"><ahref="#impl-Any">Any</a><ahref="#impl-Borrow%3CT%3E">Borrow<T></a><ahref="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><ahref="#impl-From%3CT%3E">From<T></a><ahref="#impl-Into%3CU%3E">Into<U></a><ahref="#impl-TryFrom%3CU%3E">TryFrom<U></a><ahref="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><pclass='location'><ahref='../../index.html'>nix</a>::<wbr><ahref='../index.html'>sys</a>::<wbr><ahref='index.html'>aio</a></p><script>window.sidebarCurrent={name:'AioCb',ty:'struct',relpath:''};</script><scriptdefersrc="sidebar-items.js"></script></div></nav><divclass="theme-picker"><buttonid="theme-picker"aria-label="Pick another theme!"><imgsrc="../../../brush.svg"width="18"alt="Pick another theme!"></button><divid="theme-choices"></div></div><scriptsrc="../../../theme.js"></script><navclass="sub"><formclass="search-form js-only"><divclass="search-container"><div><selectid="crate-search"><optionvalue="All crates">All crates</option></select><inputclass="search-input"name="search"autocomplete="off"spellcheck="false"placeholder="Cli
<p>The basic structure used by all aio functions. Each <code>AioCb</code> represents one
I/O request.</p>
</div><h2id='methods'class='small-section-header'>Methods<ahref='#methods'class='anchor'></a></h2><h3id='impl'class='impl'><codeclass='in-band'>impl<'a><aclass="struct"href="../../../nix/sys/aio/struct.AioCb.html"title="struct nix::sys::aio::AioCb">AioCb</a><'a></code><ahref='#impl'class='anchor'></a><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#149-918'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='method.buffer'class="method"><codeid='buffer.v'>pub fn <ahref='#method.buffer'class='fnname'>buffer</a>(&mut self) -><aclass="enum"href="../../../nix/sys/aio/enum.Buffer.html"title="enum nix::sys::aio::Buffer">Buffer</a><'a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#154-159'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Remove the inner <code>Buffer</code> and return it</p>
<p>It is an error to call this method while the <code>AioCb</code> is still in
progress.</p>
</div><h4id='method.boxed_slice'class="method"><codeid='boxed_slice.v'>pub fn <ahref='#method.boxed_slice'class='fnname'>boxed_slice</a>(&mut self) -><aclass="enum"href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html"title="enum core::option::Option">Option</a><<aclass="struct"href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html"title="struct alloc::boxed::Box">Box</a><dyn <aclass="trait"href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html"title="trait core::borrow::Borrow">Borrow</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[</a><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>>>></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#168-181'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Remove the inner boxed slice, if any, and return it.</p>
<p>The returned value will be the argument that was passed to
<code>from_boxed_slice</code> when this <code>AioCb</code> was created.</p>
<p>It is an error to call this method while the <code>AioCb</code> is still in
progress.</p>
</div><h4id='method.boxed_mut_slice'class="method"><codeid='boxed_mut_slice.v'>pub fn <ahref='#method.boxed_mut_slice'class='fnname'>boxed_mut_slice</a>(&mut self) -><aclass="enum"href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html"title="enum core::option::Option">Option</a><<aclass="struct"href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html"title="struct alloc::boxed::Box">Box</a><dyn <aclass="trait"href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html"title="trait core::borrow::BorrowMut">BorrowMut</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[</a><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>>>></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#190-203'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Remove the inner boxed mutable slice, if any, and return it.</p>
<p>The returned value will be the argument that was passed to
<code>from_boxed_mut_slice</code> when this <code>AioCb</code> was created.</p>
<p>It is an error to call this method while the <code>AioCb</code> is still in
progress.</p>
</div><h4id='method.fd'class="method"><codeid='fd.v'>pub fn <ahref='#method.fd'class='fnname'>fd</a>(&self) -><aclass="type"href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/type.RawFd.html"title="type std::sys::unix::ext::io::RawFd">RawFd</a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#206-208'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Returns the underlying file descriptor associated with the <code>AioCb</code></p>
</div><h4id='method.from_fd'class="method"><codeid='from_fd.v'>pub fn <ahref='#method.from_fd'class='fnname'>from_fd</a>(fd: <aclass="type"href="https://doc.rust-lang.org/nightly/std/sys/unix/ext/io/type.RawFd.html"title="type std::sys::unix::ext::io::RawFd">RawFd</a>, prio: <aclass="type"href="../../../libc/unix/type.c_int.html"title="type libc::unix::c_int">c_int</a>, sigev_notify: <aclass="enum"href="../../../nix/sys/signal/enum.SigevNotify.html"title="enum nix::sys::signal::SigevNotify">SigevNotify</a>) -><aclass="struct"href="../../../nix/sys/aio/struct.AioCb.html"title="struct nix::sys::aio::AioCb">AioCb</a><'a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#248-261'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Constructs a new <code>AioCb</code> with no associated buffer.</p>
<p>The resulting <code>AioCb</code> structure is suitable for use with <code>AioCb::fsync</code>.</p>
</div><h4id='method.error'class="method"><codeid='error.v'>pub fn <ahref='#method.error'class='fnname'>error</a>(&mut self) -><aclass="type"href="../../../nix/type.Result.html"title="type nix::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#813-820'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Retrieve error status of an asynchronous operation.</p>
<p>If the request has not yet completed, returns <code>EINPROGRESS</code>. Otherwise,
<p>If the value cannot be represented as an <code>LioOpcode</code>, returns <code>None</code>
instead.</p>
</div><h4id='method.nbytes'class="method"><codeid='nbytes.v'>pub fn <ahref='#method.nbytes'class='fnname'>nbytes</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#854-856'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Returns the requested length of the aio operation in bytes</p>
<p>This method returns the <em>requested</em> length of the operation. To get the
number of bytes actually read or written by a completed operation, use
</div><h4id='method.offset'class="method"><codeid='offset.v'>pub fn <ahref='#method.offset'class='fnname'>offset</a>(&self) -><aclass="type"href="../../../libc/unix/bsd/type.off_t.html"title="type libc::unix::bsd::off_t">off_t</a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#859-861'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Returns the file offset stored in the <code>AioCb</code></p>
</div><h4id='method.priority'class="method"><codeid='priority.v'>pub fn <ahref='#method.priority'class='fnname'>priority</a>(&self) -><aclass="type"href="../../../libc/unix/type.c_int.html"title="type libc::unix::c_int">c_int</a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#864-866'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Returns the priority of the <code>AioCb</code></p>
</div><h4id='method.read'class="method"><codeid='read.v'>pub fn <ahref='#method.read'class='fnname'>read</a>(&mut self) -><aclass="type"href="../../../nix/type.Result.html"title="type nix::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#873-881'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Asynchronously reads from a file descriptor into a buffer</p>
</div><h4id='method.sigevent'class="method"><codeid='sigevent.v'>pub fn <ahref='#method.sigevent'class='fnname'>sigevent</a>(&self) -><aclass="struct"href="../../../nix/sys/signal/struct.SigEvent.html"title="struct nix::sys::signal::SigEvent">SigEvent</a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#884-886'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Returns the <code>SigEvent</code> stored in the <code>AioCb</code></p>
</div><h4id='method.aio_return'class="method"><codeid='aio_return.v'>pub fn <ahref='#method.aio_return'class='fnname'>aio_return</a>(&mut self) -><aclass="type"href="../../../nix/type.Result.html"title="type nix::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a>></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#898-902'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Retrieve return status of an asynchronous operation.</p>
<p>Should only be called once for each <code>AioCb</code>, after <code>AioCb::error</code>
indicates that it has completed. The result is the same as for the
synchronous <code>read(2)</code>, <code>write(2)</code>, of <code>fsync(2)</code> functions.</p>
</div><h4id='method.write'class="method"><codeid='write.v'>pub fn <ahref='#method.write'class='fnname'>write</a>(&mut self) -><aclass="type"href="../../../nix/type.Result.html"title="type nix::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#909-916'title='goto source code'>[src]</a></h4><divclass='docblock'><p>Asynchronously writes from a buffer to a file descriptor</p>
</div></div><h2id='implementations'class='small-section-header'>Trait Implementations<ahref='#implementations'class='anchor'></a></h2><divid='implementations-list'><h3id='impl-Drop'class='impl'><codeclass='in-band'>impl<'a><aclass="trait"href="https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html"title="trait core::ops::drop::Drop">Drop</a> for <aclass="struct"href="../../../nix/sys/aio/struct.AioCb.html"title="struct nix::sys::aio::AioCb">AioCb</a><'a></code><ahref='#impl-Drop'class='anchor'></a><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#1031-1038'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='method.drop'class="method"><codeid='drop.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/ops/drop/trait.Drop.html#tymethod.drop'class='fnname'>drop</a>(&mut self)</code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#1034-1037'title='goto source code'>[src]</a></h4><divclass='docblock'><p>If the <code>AioCb</code> has no remaining state in the kernel, just drop it.
Otherwise, dropping constitutes a resource leak, which is an error</p>
</div></div><h3id='impl-Debug'class='impl'><codeclass='in-band'>impl<'a><aclass="trait"href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html"title="trait core::fmt::Debug">Debug</a> for <aclass="struct"href="../../../nix/sys/aio/struct.AioCb.html"title="struct nix::sys::aio::AioCb">AioCb</a><'a></code><ahref='#impl-Debug'class='anchor'></a><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#1021-1029'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='method.fmt'class="method hidden"><codeid='fmt.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt'class='fnname'>fmt</a>(&self, fmt: &mut <aclass="struct"href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html"title="struct core::fmt::Formatter">Formatter</a>) -><aclass="type"href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html"title="type core::fmt::Result">Result</a></code><aclass='srclink'href='../../../src/nix/sys/aio.rs.html#1022-1028'title='goto source code'>[src]</a></h4><divclass='docblock hidden'><p>Formats the value using the given formatter. <ahref="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
</div></div><h3id='impl-From%3CT%3E'class='impl'><codeclass='in-band'>impl<T><aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html"title="trait core::convert::From">From</a><T> for T</code><ahref='#impl-From%3CT%3E'class='anchor'></a><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#552-554'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='method.from'class="method hidden"><codeid='from.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from'class='fnname'>from</a>(t: T) -> T</code><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#553'title='goto source code'>[src]</a></h4><divclass='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3id='impl-TryFrom%3CU%3E'class='impl'><codeclass='in-band'>impl<T, U><aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U> for T <spanclass="where fmt-newline">where<br> U: <aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><T>, </span></code><ahref='#impl-TryFrom%3CU%3E'class='anchor'></a><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#571-577'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='associatedtype.Error'class="type"><codeid='Error.t'>type <ahref='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error'class="type">Error</a> = <aclass="enum"href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html"title="enum core::convert::Infallible">Infallible</a></code></h4><divclass='docblock'><p>The type returned in the event of a conversion error.</p>
</div><h4id='method.try_from'class="method hidden"><codeid='try_from.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from'class='fnname'>try_from</a>(value: U) -><aclass="enum"href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html"title="enum core::result::Result">Result</a><T, <T as <aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U>>::<aclass="type"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a>></code><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#574-576'title='goto source code'>[src]</a></h4><divclass='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3id='impl-TryInto%3CU%3E'class='impl'><codeclass='in-band'>impl<T, U><aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html"title="trait core::convert::TryInto">TryInto</a><U> for T <spanclass="where fmt-newline">where<br> U: <aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><ahref='#impl-TryInto%3CU%3E'class='anchor'></a><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#559-566'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='associatedtype.Error-1'class="type"><codeid='Error.t-1'>type <ahref='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error'class="type">Error</a> = <U as <aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="type"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a></code></h4><divclass='docblock'><p>The type returned in the event of a conversion error.</p>
</div><h4id='method.try_into'class="method hidden"><codeid='try_into.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into'class='fnname'>try_into</a>(self) -><aclass="enum"href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html"title="enum core::result::Result">Result</a><U, <U as <aclass="trait"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="type"href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a>></code><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#563-565'title='goto source code'>[src]</a></h4><divclass='docblock hidden'><p>Performs the conversion.</p>
</div></div><h3id='impl-BorrowMut%3CT%3E'class='impl'><codeclass='in-band'>impl<T><aclass="trait"href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html"title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <spanclass="where fmt-newline">where<br> T: ?<aclass="trait"href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>, </span></code><ahref='#impl-BorrowMut%3CT%3E'class='anchor'></a><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#218-220'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='method.borrow_mut'class="method hidden"><codeid='borrow_mut.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut'class='fnname'>borrow_mut</a>(&mut self) -><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#219'title='goto source code'>[src]</a></h4><divclass='docblock hidden'><p>Mutably borrows from an owned value. <ahref="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
</div></div><h3id='impl-Borrow%3CT%3E'class='impl'><codeclass='in-band'>impl<T><aclass="trait"href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html"title="trait core::borrow::Borrow">Borrow</a><T> for T <spanclass="where fmt-newline">where<br> T: ?<aclass="trait"href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>, </span></code><ahref='#impl-Borrow%3CT%3E'class='anchor'></a><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213-215'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='method.borrow'class="method hidden"><codeid='borrow.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow'class='fnname'>borrow</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214'title='goto source code'>[src]</a></h4><divclass='docblock hidden'><p>Immutably borrows from an owned value. <ahref="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
</div></div><h3id='impl-Any'class='impl'><codeclass='in-band'>impl<T><aclass="trait"href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html"title="trait core::any::Any">Any</a> for T <spanclass="where fmt-newline">where<br> T: 'static + ?<aclass="trait"href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>, </span></code><ahref='#impl-Any'class='anchor'></a><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#100-102'title='goto source code'>[src]</a></h3><divclass='impl-items'><h4id='method.type_id'class="method hidden"><codeid='type_id.v'>fn <ahref='https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id'class='fnname'>type_id</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html"title="struct core::any::TypeId">TypeId</a></code><aclass='srclink'href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#101'title='goto source code'>[src]</a></h4><divclass='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <ahref="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
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