147 lines
60 KiB
HTML
147 lines
60 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 `ToJson` trait in crate `rustc_serialize`.">
|
|||
|
|
<meta name="keywords" content="rust, rustlang, rust-lang, ToJson">
|
|||
|
|
|
|||
|
|
<title>rustc_serialize::json::ToJson - 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>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico">
|
|||
|
|
|
|||
|
|
</head>
|
|||
|
|
<body class="rustdoc trait">
|
|||
|
|
<!--[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'><img src='https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png' alt='logo' width='100'></a>
|
|||
|
|
<p class='location'>Trait ToJson</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.to_json">to_json</a></div><a class="sidebar-title" href="#foreign-impls">Implementations on Foreign Types</a><div class="sidebar-links"><a href="#impl-ToJson">isize</a><a href="#impl-ToJson">i8</a><a href="#impl-ToJson">i16</a><a href="#impl-ToJson">i32</a><a href="#impl-ToJson">i64</a><a href="#impl-ToJson">usize</a><a href="#impl-ToJson">u8</a><a href="#impl-ToJson">u16</a><a href="#impl-ToJson">u32</a><a href="#impl-ToJson">u64</a><a href="#impl-ToJson">f32</a><a href="#impl-ToJson">f64</a><a href="#impl-ToJson">()</a><a href="#impl-ToJson">bool</a><a href="#impl-ToJson">str</a><a href="#impl-ToJson">String</a><a href="#impl-ToJson">(A,)</a><a href="#impl-ToJson">(A, B)</a><a href="#impl-ToJson">(A, B, C)</a><a href="#impl-ToJson">(A, B, C, D)</a><a href="#impl-ToJson">(A, B, C, D, E)</a><a href="#impl-ToJson">(A, B, C, D, E, F)</a><a href="#impl-ToJson">(A, B, C, D, E, F, G)</a><a href="#impl-ToJson">(A, B, C, D, E, F, G, H)</a><a href="#impl-ToJson">(A, B, C, D, E, F, G, H, I)</a><a href="#impl-ToJson">(A, B, C, D, E, F, G, H, I, J)</a><a href="#impl-ToJson">(A, B, C, D, E, F, G, H, I, J, K)</a><a href="#impl-ToJson">(A, B, C, D, E, F, G, H, I, J, K, L)</a><a href="#impl-ToJson">[A]</a><a href="#impl-ToJson">Vec<A></a><a href="#impl-ToJson">BTreeMap<String, A></a><a href="#impl-ToJson">HashMap<String, A></a><a href="#impl-ToJson">Option<A></a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='../index.html'>rustc_serialize</a>::<wbr><a href='index.html'>json</a></p><script>window.sidebarCurrent = {name: 'ToJson', ty: 'trait', 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">
|
|||
|
|
<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"><h1 class='fqn'><span class='in-band'>Trait <a href='../index.html'>rustc_serialize</a>::<wbr><a href='index.html'>json</a>::<wbr><a class="trait" href=''>ToJson</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 class='srclink' href='../../src/rustc_serialize/json.rs.html#2379-2382' title='goto source code'>[src]</a></span></h1><div class="docblock type-decl"><pre class='rust trait'>pub trait ToJson {
|
|||
|
|
fn <a href='#tymethod.to_json' class='fnname'>to_json</a>(&self) -> <a class="enum" href="../../rustc_serialize/json/enum.Json.html" title="enum rustc_serialize::json::Json">Json</a>;
|
|||
|
|
}</pre></div><div class='docblock'><p>A trait for converting values to JSON</p>
|
|||
|
|
</div>
|
|||
|
|
<h2 id='required-methods' class='small-section-header'>
|
|||
|
|
Required Methods<a href='#required-methods' class='anchor'></a>
|
|||
|
|
</h2>
|
|||
|
|
<div class='methods'>
|
|||
|
|
<h3 id='tymethod.to_json' class='method'><span id='to_json.v' class='invisible'><code>fn <a href='#tymethod.to_json' class='fnname'>to_json</a>(&self) -> <a class="enum" href="../../rustc_serialize/json/enum.Json.html" title="enum rustc_serialize::json::Json">Json</a></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an instance of JSON</p>
|
|||
|
|
</div></div>
|
|||
|
|
<h2 id='foreign-impls' class='small-section-header'>
|
|||
|
|
Implementations on Foreign Types<a href='#foreign-impls' class='anchor'></a>
|
|||
|
|
</h2>
|
|||
|
|
<h3 id='impl-ToJson' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="../../rustc_serialize/json/trait.ToJson.html" title="trait rustc_serialize::json::ToJson">ToJson</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a></code><a href='#impl-ToJson' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2386-2388' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><span class='docblock autohide'><div class='impl-items'><h4 id='method.to_json' class="method"><span id='to_json.v-1' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.to_json' class='fnname'>to_json</a>(&self) -> <a class="enum" href="../../rustc_serialize/json/enum.Json.html" title="enum rustc_serialize::json::Json">Json</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2387' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4></div></span><h3 id='impl-ToJson-1' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="../../rustc_serialize/json/trait.ToJson.html" title="trait rustc_serialize::json::ToJson">ToJson</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i8.html">i8</a></code><a href='#impl-ToJson-1' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2386-2388' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><span class='docblock autohide'><div class='impl-items'><h4 id='method.to_json-1' class="method"><span id='to_json.v-2' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.to_json' class='fnname'>to_json</a>(&self) -> <a class="enum" href="../../rustc_serialize/json/enum.Json.html" title="enum rustc_serialize::json::Json">Json</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2387' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4></div></span><h3 id='impl-ToJson-2' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="../../rustc_serialize/json/trait.ToJson.html" title="trait rustc_serialize::json::ToJson">ToJson</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a></code><a href='#impl-ToJson-2' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2386-2388' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><span class='docblock autohide'><div class='impl-items'><h4 id='method.to_json-2' class="method"><span id='to_json.v-3' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.to_json' class='fnname'>to_json</a>(&self) -> <a class="enum" href="../../rustc_serialize/json/enum.Json.html" title="enum rustc_serialize::json::Json">Json</a></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2387' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4></div></span><h3 id='impl-ToJson-3' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="../../rustc_serialize/json/trait.ToJson.html" title="trait rustc_serialize::json::ToJson">ToJson</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a></code><a href='#impl-ToJson-3' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../..
|
|||
|
|
<h2 id='implementors' class='small-section-header'>
|
|||
|
|
Implementors<a href='#implementors' class='anchor'></a>
|
|||
|
|
</h2>
|
|||
|
|
<ul class='item-list' id='implementors-list'>
|
|||
|
|
<li><table class='table-display'><tbody><tr><td><code>impl ToJson for <a class="enum" href="../../rustc_serialize/json/enum.Json.html" title="enum rustc_serialize::json::Json">Json</a></code><td><div class='out-of-band'><a class='srclink' href='../../src/rustc_serialize/json.rs.html#2404-2406' title='goto source code'>[src]</a></div></td></tr></tbody></table></li>
|
|||
|
|
</ul><script type="text/javascript">window.inlined_types=new Set([]);</script><script type="text/javascript" async
|
|||
|
|
src="../../implementors/rustc_serialize/json/trait.ToJson.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><kbd>?</kbd></dt>
|
|||
|
|
<dd>Show this help dialog</dd>
|
|||
|
|
<dt><kbd>S</kbd></dt>
|
|||
|
|
<dd>Focus the search field</dd>
|
|||
|
|
<dt><kbd>↑</kbd></dt>
|
|||
|
|
<dd>Move up in search results</dd>
|
|||
|
|
<dt><kbd>↓</kbd></dt>
|
|||
|
|
<dd>Move down in search results</dd>
|
|||
|
|
<dt><kbd>↹</kbd></dt>
|
|||
|
|
<dd>Switch tab</dd>
|
|||
|
|
<dt><kbd>⏎</kbd></dt>
|
|||
|
|
<dd>Go to active search result</dd>
|
|||
|
|
<dt><kbd>+</kbd></dt>
|
|||
|
|
<dd>Expand all sections</dd>
|
|||
|
|
<dt><kbd>-</kbd></dt>
|
|||
|
|
<dd>Collapse 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 = "rustc_serialize";
|
|||
|
|
</script>
|
|||
|
|
<script src="../../main.js"></script>
|
|||
|
|
<script defer src="../../search-index.js"></script>
|
|||
|
|
</body>
|
|||
|
|
</html>
|