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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 `Decoder` struct in crate `rustc_serialize`."><meta name="keywords" content="rust, rustlang, rust-lang, Decoder"><title>rustc_serialize::json::Decoder - Rust</title><link rel="stylesheet" type="text/css" href="../../normalize.css"><link rel="stylesheet" type="text/css" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../dark.css"><link rel="stylesheet" type="text/css" href="../../light.css" id="themeStyle"><script src="../../storage.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico"><style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc struct"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../rustc_serialize/index.html'><div class='logo-container'><img src='https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png' alt='logo'></div></a><p class='location'>Struct Decoder</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.new">new</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Decoder">Decoder</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><a class="sidebar-title" href="#blanket-implementations">Blanket Implementations</a><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a></div></div><p class='location'><a href='../index.html'>rustc_serialize</a>::<wbr><a href='index.html'>json</a></p><script>window.sidebarCurrent = {name: 'Decoder', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../theme.js"></script><nav class="sub"><form class="search-form js-only"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><a id="settings-menu" href="../../settings.html"><img src="../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class='fqn'><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 class='srclink' href='../../src/rustc_serialize/json.rs.html#2041-2043' title='goto source code'>[src]</a></span><span class='in-band'>Struct <a href='../index.html'>rustc_serialize</a>::<wbr><a href='index.html'>json</a>::<wbr><a class="struct" href=''>Decoder</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust struct'>pub struct Decoder { /* fields omitted */ }</pre></div><div class='docblock'><p>A structure to decode JSON to values in rust.</p>
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</div><h2 id='methods' class='small-section-header'>Methods<a href='#methods' class='anchor'></a></h2><h3 id='impl' class='impl'><code class='in-band'>impl <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a href='#impl' class='anchor'></a><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2045-2050' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.new' class="method"><code id='new.v'>pub fn <a href='#method.new' class='fnname'>new</a>(json: <a class="enum" href="../../rustc_serialize/json/enum.Json.html" title="enum rustc_serialize::json::Json">Json</a>) -> <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2047-2049' title='goto source code'>[src]</a></h4><div class='docblock'><p>Creates a new decoder instance for decoding the specified JSON value.</p>
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</div></div><h2 id='implementations' class='small-section-header'>Trait Implementations<a href='#implementations' class='anchor'></a></h2><div id='implementations-list'><h3 id='impl-Decoder' class='impl'><code class='in-band'>impl <a class="trait" href="../../rustc_serialize/trait.Decoder.html" title="trait rustc_serialize::Decoder">Decoder</a> for <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a href='#impl-Decoder' class='anchor'></a><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2118-2376' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error' class="type"><code id='Error.t'>type <a href='../../rustc_serialize/trait.Decoder.html#associatedtype.Error' class="type">Error</a> = <a class="enum" href="../../rustc_serialize/json/enum.DecoderError.html" title="enum rustc_serialize::json::DecoderError">DecoderError</a></code></h4><div class='docblock'><p>The error type for method results.</p>
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</div><h4 id='method.read_nil' class="method hidden"><code id='read_nil.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_nil' class='fnname'>read_nil</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2121-2123' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a nil value.</p>
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</div><h4 id='method.read_usize' class="method hidden"><code id='read_usize.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_usize' class='fnname'>read_usize</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a usize value.</p>
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</div><h4 id='method.read_u8' class="method hidden"><code id='read_u8.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_u8' class='fnname'>read_u8</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a u8 value.</p>
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</div><h4 id='method.read_u16' class="method hidden"><code id='read_u16.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_u16' class='fnname'>read_u16</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a u16 value.</p>
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</div><h4 id='method.read_u32' class="method hidden"><code id='read_u32.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_u32' class='fnname'>read_u32</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a u32 value.</p>
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</div><h4 id='method.read_u64' class="method hidden"><code id='read_u64.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_u64' class='fnname'>read_u64</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a u64 value.</p>
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</div><h4 id='method.read_isize' class="method hidden"><code id='read_isize.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_isize' class='fnname'>read_isize</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a isize value.</p>
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</div><h4 id='method.read_i8' class="method hidden"><code id='read_i8.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_i8' class='fnname'>read_i8</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i8.html">i8</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a i8 value.</p>
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</div><h4 id='method.read_i16' class="method hidden"><code id='read_i16.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_i16' class='fnname'>read_i16</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a i16 value.</p>
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</div><h4 id='method.read_i32' class="method hidden"><code id='read_i32.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_i32' class='fnname'>read_i32</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a i32 value.</p>
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</div><h4 id='method.read_i64' class="method hidden"><code id='read_i64.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_i64' class='fnname'>read_i64</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2083-2114' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a i64 value.</p>
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</div><h4 id='method.read_f32' class="method hidden"><code id='read_f32.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_f32' class='fnname'>read_f32</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2136-2138' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a f32 value.</p>
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</div><h4 id='method.read_f64' class="method hidden"><code id='read_f64.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_f64' class='fnname'>read_f64</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2140-2156' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a f64 value.</p>
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</div><h4 id='method.read_bool' class="method hidden"><code id='read_bool.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_bool' class='fnname'>read_bool</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2158-2160' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a bool value.</p>
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</div><h4 id='method.read_char' class="method hidden"><code id='read_char.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_char' class='fnname'>read_char</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.char.html">char</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2162-2173' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a char value.</p>
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</div><h4 id='method.read_str' class="method hidden"><code id='read_str.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_str' class='fnname'>read_str</a>(&mut self) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2175-2177' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a string value.</p>
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</div><h4 id='method.read_enum' class="method hidden"><code id='read_enum.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_enum' class='fnname'>read_enum</a><T, F>(&mut self, _name: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2179-2183' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an enumeration value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_enum">Read more</a></p>
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</div><h4 id='method.read_enum_variant' class="method hidden"><code id='read_enum_variant.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_variant' class='fnname'>read_enum_variant</a><T, F>(&mut self, names: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a>&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2185-2225' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an enumeration value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_variant">Read more</a></p>
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</div><h4 id='method.read_enum_variant_arg' class="method hidden"><code id='read_enum_variant_arg.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_variant_arg' class='fnname'>read_enum_variant_arg</a><T, F>(&mut self, _idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2227-2231' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an unnamed data item for an enumeration variant. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_variant_arg">Read more</a></p>
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</div><h4 id='method.read_enum_struct_variant' class="method hidden"><code id='read_enum_struct_variant.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_struct_variant' class='fnname'>read_enum_struct_variant</a><T, F>(<br> &mut self, <br> names: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a>&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>, <br> f: F<br>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2233-2237' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an enumeration value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_struct_variant">Read more</a></p>
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</div><h4 id='method.read_enum_struct_variant_field' class="method hidden"><code id='read_enum_struct_variant_field.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_struct_variant_field' class='fnname'>read_enum_struct_variant_field</a><T, F>(<br> &mut self, <br> _name: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, <br> idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <br> f: F<br>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2240-2248' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a named data item for an enumeration variant. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_enum_struct_variant_field">Read more</a></p>
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</div><h4 id='method.read_struct' class="method hidden"><code id='read_struct.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_struct' class='fnname'>read_struct</a><T, F>(<br> &mut self, <br> _name: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, <br> _len: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <br> f: F<br>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2250-2256' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an struct value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_struct">Read more</a></p>
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</div><h4 id='method.read_struct_field' class="method hidden"><code id='read_struct_field.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_struct_field' class='fnname'>read_struct_field</a><T, F>(<br> &mut self, <br> name: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, <br> _idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <br> f: F<br>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2258-2284' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a field for a struct value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_struct_field">Read more</a></p>
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</div><h4 id='method.read_tuple' class="method hidden"><code id='read_tuple.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple' class='fnname'>read_tuple</a><T, F>(&mut self, tuple_len: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2286-2296' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a tuple value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple">Read more</a></p>
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</div><h4 id='method.read_tuple_arg' class="method hidden"><code id='read_tuple_arg.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple_arg' class='fnname'>read_tuple_arg</a><T, F>(&mut self, idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2298-2302' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a data item for a tuple. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple_arg">Read more</a></p>
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</div><h4 id='method.read_tuple_struct' class="method hidden"><code id='read_tuple_struct.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple_struct' class='fnname'>read_tuple_struct</a><T, F>(<br> &mut self, <br> _name: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, <br> len: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <br> f: F<br>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2304-2312' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a tuple struct value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple_struct">Read more</a></p>
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</div><h4 id='method.read_tuple_struct_arg' class="method hidden"><code id='read_tuple_struct_arg.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple_struct_arg' class='fnname'>read_tuple_struct_arg</a><T, F>(&mut self, idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2314-2321' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a data item for a tuple struct. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_tuple_struct_arg">Read more</a></p>
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</div><h4 id='method.read_option' class="method hidden"><code id='read_option.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_option' class='fnname'>read_option</a><T, F>(&mut self, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2323-2330' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an optional value. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_option">Read more</a></p>
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</div><h4 id='method.read_seq' class="method hidden"><code id='read_seq.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_seq' class='fnname'>read_seq</a><T, F>(&mut self, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2332-2341' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read a sequence of values. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_seq">Read more</a></p>
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</div><h4 id='method.read_seq_elt' class="method hidden"><code id='read_seq_elt.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_seq_elt' class='fnname'>read_seq_elt</a><T, F>(&mut self, _idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2343-2347' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an element in the sequence. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_seq_elt">Read more</a></p>
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</div><h4 id='method.read_map' class="method hidden"><code id='read_map.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_map' class='fnname'>read_map</a><T, F>(&mut self, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2349-2359' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read an associative container (map). <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_map">Read more</a></p>
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</div><h4 id='method.read_map_elt_key' class="method hidden"><code id='read_map_elt_key.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_map_elt_key' class='fnname'>read_map_elt_key</a><T, F>(&mut self, _idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2361-2365' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read the key for an entry in a map. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_map_elt_key">Read more</a></p>
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</div><h4 id='method.read_map_elt_val' class="method hidden"><code id='read_map_elt_val.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.read_map_elt_val' class='fnname'>read_map_elt_val</a><T, F>(&mut self, _idx: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, f: F) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T> <span class="where fmt-newline">where<br> F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(&mut <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a>) -> <a class="type" href="../../rustc_serialize/json/type.DecodeResult.html" title="type rustc_serialize::json::DecodeResult">DecodeResult</a><T>, </span></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2367-2371' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Read the value for an entry in a map. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.read_map_elt_val">Read more</a></p>
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</div><h4 id='method.error' class="method hidden"><code id='error.v'>fn <a href='../../rustc_serialize/trait.Decoder.html#tymethod.error' class='fnname'>error</a>(&mut self, err: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -> <a class="enum" href="../../rustc_serialize/json/enum.DecoderError.html" title="enum rustc_serialize::json::DecoderError">DecoderError</a></code><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2373-2375' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Record a decoding error. <a href="../../rustc_serialize/trait.Decoder.html#tymethod.error">Read more</a></p>
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</div></div></div><h2 id='synthetic-implementations' class='small-section-header'>Auto Trait Implementations<a href='#synthetic-implementations' class='anchor'></a></h2><div id='synthetic-implementations-list'><h3 id='impl-Send' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a href='#impl-Send' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Unpin' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a href='#impl-Unpin' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-Sync' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a href='#impl-Sync' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-UnwindSafe' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.UnwindSafe.html" title="trait std::panic::UnwindSafe">UnwindSafe</a> for <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a href='#impl-UnwindSafe' class='anchor'></a></h3><div class='impl-items'></div><h3 id='impl-RefUnwindSafe' class='impl'><code class='in-band'>impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/panic/trait.RefUnwindSafe.html" title="trait std::panic::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="../../rustc_serialize/json/struct.Decoder.html" title="struct rustc_serialize::json::Decoder">Decoder</a></code><a href='#impl-RefUnwindSafe' class='anchor'></a></h3><div class='impl-items'></div></div><h2 id='blanket-implementations' class='small-section-header'>Blanket Implementations<a href='#blanket-implementations' class='anchor'></a></h2><div id='blanket-implementations-list'><h3 id='impl-Into%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></code><a href='#impl-Into%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#544-549' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.into' class="method hidden"><code id='into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into' class='fnname'>into</a>(self) -> U</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#546-548' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-From%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</code><a href='#impl-From%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#553-555' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.from' class="method hidden"><code id='from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from' class='fnname'>from</a>(t: T) -> T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#554' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-TryFrom%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></code><a href='#impl-TryFrom%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#572-578' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error-1' class="type"><code id='Error.t-1'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error' class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div><h4 id='method.try_from' class="method hidden"><code id='try_from.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from' class='fnname'>try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#575-577' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-TryInto%3CU%3E' class='impl'><code class='in-band'>impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>, </span></code><a href='#impl-TryInto%3CU%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#560-567' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='associatedtype.Error-2' class="type"><code id='Error.t-2'>type <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error' class="type">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="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><div class='docblock'><p>The type returned in the event of a conversion error.</p>
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</div><h4 id='method.try_into' class="method hidden"><code id='try_into.v'>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into' class='fnname'>try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/convert.rs.html#564-566' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Performs the conversion.</p>
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</div></div><h3 id='impl-BorrowMut%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href='#impl-BorrowMut%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#218-220' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow_mut' class="method hidden"><code id='borrow_mut.v'>fn <a href='https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut' class='fnname'>borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#219' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
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</div></div><h3 id='impl-Borrow%3CT%3E' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href='#impl-Borrow%3CT%3E' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213-215' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.borrow' class="method hidden"><code id='borrow.v'>fn <a href='https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow' class='fnname'>borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#214' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
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</div></div><h3 id='impl-Any' class='impl'><code class='in-band'>impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></code><a href='#impl-Any' class='anchor'></a><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#100-102' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.type_id' class="method hidden"><code id='type_id.v'>fn <a href='https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id' class='fnname'>type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></code><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/any.rs.html#101' title='goto source code'>[src]</a></h4><div class='docblock hidden'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
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