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Update documentation for Juniper
2016-09-11 13:41:24 -05:00
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<h1 class='fqn'><span class='in-band'>Enum <a href='../index.html'>rustc_serialize</a>::<wbr><a href='index.html'>json</a>::<wbr><a class='enum' href=''>Json</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>&#x2212;</span>]
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<pre class='rust enum'>pub enum Json {
I64(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.i64.html'>i64</a>),
U64(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u64.html'>u64</a>),
F64(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f64.html'>f64</a>),
String(<a class='struct' href='https://doc.rust-lang.org/nightly/collections/string/struct.String.html' title='collections::string::String'>String</a>),
Boolean(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a>),
Array(<a class='type' href='../../rustc_serialize/json/type.Array.html' title='rustc_serialize::json::Array'>Array</a>),
Object(<a class='type' href='../../rustc_serialize/json/type.Object.html' title='rustc_serialize::json::Object'>Object</a>),
Null,
}</pre><div class='docblock'><p>Represents a json value</p>
</div><h2 class='variants'>Variants</h2>
<span id='variant.I64' class='variant'><code>I64(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.i64.html'>i64</a>)</code></span><span id='variant.U64' class='variant'><code>U64(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u64.html'>u64</a>)</code></span><span id='variant.F64' class='variant'><code>F64(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f64.html'>f64</a>)</code></span><span id='variant.String' class='variant'><code>String(<a class='struct' href='https://doc.rust-lang.org/nightly/collections/string/struct.String.html' title='collections::string::String'>String</a>)</code></span><span id='variant.Boolean' class='variant'><code>Boolean(<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a>)</code></span><span id='variant.Array' class='variant'><code>Array(<a class='type' href='../../rustc_serialize/json/type.Array.html' title='rustc_serialize::json::Array'>Array</a>)</code></span><span id='variant.Object' class='variant'><code>Object(<a class='type' href='../../rustc_serialize/json/type.Object.html' title='rustc_serialize::json::Object'>Object</a>)</code></span><span id='variant.Null' class='variant'><code>Null</code></span><h2 id='methods'>Methods</h2><h3 class='impl'><span class='in-band'><code>impl <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-6053' class='srclink' href='../../src/rustc_serialize/json.rs.html#947-1172' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.from_reader' class='method'><code>fn <a href='#method.from_reader' class='fnname'>from_reader</a>(rdr: &amp;mut <a class='trait' href='https://doc.rust-lang.org/nightly/std/io/trait.Read.html' title='std::io::Read'>Read</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/result/enum.Result.html' title='core::result::Result'>Result</a>&lt;Self,&nbsp;<a class='type' href='../../rustc_serialize/json/type.BuilderError.html' title='rustc_serialize::json::BuilderError'>BuilderError</a>&gt;</code></h4>
<div class='docblock'><p>Decodes a json value from an <code>&amp;mut io::Read</code></p>
</div><h4 id='method.from_str' class='method'><code>fn <a href='#method.from_str' class='fnname'>from_str</a>(s: &amp;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/result/enum.Result.html' title='core::result::Result'>Result</a>&lt;Self,&nbsp;<a class='type' href='../../rustc_serialize/json/type.BuilderError.html' title='rustc_serialize::json::BuilderError'>BuilderError</a>&gt;</code></h4>
<div class='docblock'><p>Decodes a json value from a string</p>
</div><h4 id='method.pretty' class='method'><code>fn <a href='#method.pretty' class='fnname'>pretty</a>(&amp;self) -&gt; <a class='struct' href='../../rustc_serialize/json/struct.PrettyJson.html' title='rustc_serialize::json::PrettyJson'>PrettyJson</a></code></h4>
<div class='docblock'><p>Borrow this json object as a pretty object to generate a pretty
representation for it via <code>Display</code>.</p>
</div><h4 id='method.find' class='method'><code>fn <a href='#method.find' class='fnname'>find</a>&lt;'a&gt;(&amp;'a self, key: &amp;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is an Object, returns the value associated with the provided key.
Otherwise, returns None.</p>
</div><h4 id='method.find_path' class='method'><code>fn <a href='#method.find_path' class='fnname'>find_path</a>&lt;'a&gt;(&amp;'a self, keys: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.slice.html'>&amp;[</a>&amp;<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>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>&gt;</code></h4>
<div class='docblock'><p>Attempts to get a nested Json Object for each key in <code>keys</code>.
If any key is found not to exist, find_path will return None.
Otherwise, it will return the Json value associated with the final key.</p>
</div><h4 id='method.search' class='method'><code>fn <a href='#method.search' class='fnname'>search</a>&lt;'a&gt;(&amp;'a self, key: &amp;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is an Object, performs a depth-first search until
a value associated with the provided key is found. If no value is found
or the Json value is not an Object, returns None.</p>
</div><h4 id='method.is_object' class='method'><code>fn <a href='#method.is_object' class='fnname'>is_object</a>&lt;'a&gt;(&amp;'a self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is an Object. Returns false otherwise.</p>
</div><h4 id='method.as_object' class='method'><code>fn <a href='#method.as_object' class='fnname'>as_object</a>&lt;'a&gt;(&amp;'a self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a <a class='type' href='../../rustc_serialize/json/type.Object.html' title='rustc_serialize::json::Object'>Object</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is an Object, returns the associated BTreeMap.
Returns None otherwise.</p>
</div><h4 id='method.as_object_mut' class='method'><code>fn <a href='#method.as_object_mut' class='fnname'>as_object_mut</a>&lt;'a&gt;(&amp;'a mut self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a mut <a class='type' href='../../rustc_serialize/json/type.Object.html' title='rustc_serialize::json::Object'>Object</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is an Object, returns the associated mutable BTreeMap.
Returns None otherwise.</p>
</div><h4 id='method.is_array' class='method'><code>fn <a href='#method.is_array' class='fnname'>is_array</a>&lt;'a&gt;(&amp;'a self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is an Array. Returns false otherwise.</p>
</div><h4 id='method.as_array' class='method'><code>fn <a href='#method.as_array' class='fnname'>as_array</a>&lt;'a&gt;(&amp;'a self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a <a class='type' href='../../rustc_serialize/json/type.Array.html' title='rustc_serialize::json::Array'>Array</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is an Array, returns the associated vector.
Returns None otherwise.</p>
</div><h4 id='method.as_array_mut' class='method'><code>fn <a href='#method.as_array_mut' class='fnname'>as_array_mut</a>&lt;'a&gt;(&amp;'a mut self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a mut <a class='type' href='../../rustc_serialize/json/type.Array.html' title='rustc_serialize::json::Array'>Array</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is an Array, returns the associated mutable vector.
Returns None otherwise.</p>
</div><h4 id='method.is_string' class='method'><code>fn <a href='#method.is_string' class='fnname'>is_string</a>&lt;'a&gt;(&amp;'a self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is a String. Returns false otherwise.</p>
</div><h4 id='method.as_string' class='method'><code>fn <a href='#method.as_string' class='fnname'>as_string</a>&lt;'a&gt;(&amp;'a self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;&amp;'a <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is a String, returns the associated str.
Returns None otherwise.</p>
</div><h4 id='method.is_number' class='method'><code>fn <a href='#method.is_number' class='fnname'>is_number</a>(&amp;self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is a Number. Returns false otherwise.</p>
</div><h4 id='method.is_i64' class='method'><code>fn <a href='#method.is_i64' class='fnname'>is_i64</a>(&amp;self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is a i64. Returns false otherwise.</p>
</div><h4 id='method.is_u64' class='method'><code>fn <a href='#method.is_u64' class='fnname'>is_u64</a>(&amp;self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is a u64. Returns false otherwise.</p>
</div><h4 id='method.is_f64' class='method'><code>fn <a href='#method.is_f64' class='fnname'>is_f64</a>(&amp;self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is a f64. Returns false otherwise.</p>
</div><h4 id='method.as_i64' class='method'><code>fn <a href='#method.as_i64' class='fnname'>as_i64</a>(&amp;self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.i64.html'>i64</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is a number, return or cast it to a i64.
Returns None otherwise.</p>
</div><h4 id='method.as_u64' class='method'><code>fn <a href='#method.as_u64' class='fnname'>as_u64</a>(&amp;self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.u64.html'>u64</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is a number, return or cast it to a u64.
Returns None otherwise.</p>
</div><h4 id='method.as_f64' class='method'><code>fn <a href='#method.as_f64' class='fnname'>as_f64</a>(&amp;self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.f64.html'>f64</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is a number, return or cast it to a f64.
Returns None otherwise.</p>
</div><h4 id='method.is_boolean' class='method'><code>fn <a href='#method.is_boolean' class='fnname'>is_boolean</a>(&amp;self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is a Boolean. Returns false otherwise.</p>
</div><h4 id='method.as_boolean' class='method'><code>fn <a href='#method.as_boolean' class='fnname'>as_boolean</a>(&amp;self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is a Boolean, returns the associated bool.
Returns None otherwise.</p>
</div><h4 id='method.is_null' class='method'><code>fn <a href='#method.is_null' class='fnname'>is_null</a>(&amp;self) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>Returns true if the Json value is a Null. Returns false otherwise.</p>
</div><h4 id='method.as_null' class='method'><code>fn <a href='#method.as_null' class='fnname'>as_null</a>(&amp;self) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>()</a>&gt;</code></h4>
<div class='docblock'><p>If the Json value is a Null, returns ().
Returns None otherwise.</p>
</div></div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html' title='core::fmt::Debug'>Debug</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-5159' class='srclink' href='../../src/rustc_serialize/json.rs.html#260' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, __arg_0: &amp;mut <a class='struct' href='https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html' title='core::fmt::Formatter'>Formatter</a>) -&gt; <a class='type' href='https://doc.rust-lang.org/nightly/core/fmt/type.Result.html' title='core::fmt::Result'>Result</a></code></h4>
<div class='docblock'><p>Formats the value using the given formatter.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html' title='core::cmp::PartialOrd'>PartialOrd</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-5178' class='srclink' href='../../src/rustc_serialize/json.rs.html#260' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.partial_cmp' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp' class='fnname'>partial_cmp</a>(&amp;self, __arg_0: &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a class='enum' href='https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html' title='core::cmp::Ordering'>Ordering</a>&gt;</code></h4>
<div class='docblock'><p>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></p>
</div><h4 id='method.lt' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt' class='fnname'>lt</a>(&amp;self, __arg_0: &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>This method tests less than (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></p>
</div><h4 id='method.le' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le' class='fnname'>le</a>(&amp;self, __arg_0: &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>This method tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&lt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></p>
</div><h4 id='method.gt' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt' class='fnname'>gt</a>(&amp;self, __arg_0: &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>This method tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></p>
</div><h4 id='method.ge' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge' class='fnname'>ge</a>(&amp;self, __arg_0: &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>This method tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by the <code>&gt;=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html' title='core::cmp::PartialEq'>PartialEq</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-5281' class='srclink' href='../../src/rustc_serialize/json.rs.html#260' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, __arg_0: &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, __arg_0: &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>) -&gt; <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.bool.html'>bool</a></code></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html' title='core::clone::Clone'>Clone</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-5320' class='srclink' href='../../src/rustc_serialize/json.rs.html#260' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&amp;self) -&gt; <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></h4>
<div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
</div><h4 id='method.clone_from' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&amp;mut self, source: &amp;Self)</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></h4>
<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='../../rustc_serialize/trait.Encodable.html' title='rustc_serialize::Encodable'>Encodable</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-6035' class='srclink' href='../../src/rustc_serialize/json.rs.html#920-933' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.encode' class='method'><code>fn <a href='../../rustc_serialize/trait.Encodable.html#tymethod.encode' class='fnname'>encode</a>&lt;S:&nbsp;<a class='trait' href='../../rustc_serialize/trait.Encoder.html' title='rustc_serialize::Encoder'>Encoder</a>&gt;(&amp;self, e: &amp;mut S) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/result/enum.Result.html' title='core::result::Result'>Result</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.tuple.html'>()</a>,&nbsp;S::Error&gt;</code></h4>
</div><h3 class='impl'><span class='in-band'><code>impl&lt;'a&gt; <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.Index.html' title='core::ops::Index'>Index</a>&lt;&amp;'a <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>&gt; for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-6150' class='srclink' href='../../src/rustc_serialize/json.rs.html#1174-1180' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Output' class='type'><code>type <a href='https://doc.rust-lang.org/nightly/core/ops/trait.Index.html#associatedtype.Output' class='type'>Output</a> = <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></h4>
<div class='docblock'><p>The returned type after indexing</p>
</div><h4 id='method.index' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/ops/trait.Index.html#tymethod.index' class='fnname'>index</a>(&amp;self, idx: &amp;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>) -&gt; &amp;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></h4>
<div class='docblock'><p>The method for the indexing (<code>Foo[Bar]</code>) operation</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/ops/trait.Index.html' title='core::ops::Index'>Index</a>&lt;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>&gt; for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-6156' class='srclink' href='../../src/rustc_serialize/json.rs.html#1182-1191' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Output-1' class='type'><code>type <a href='https://doc.rust-lang.org/nightly/core/ops/trait.Index.html#associatedtype.Output' class='type'>Output</a> = <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></h4>
<div class='docblock'><p>The returned type after indexing</p>
</div><h4 id='method.index-1' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/ops/trait.Index.html#tymethod.index' class='fnname'>index</a>&lt;'a&gt;(&amp;'a self, idx: <a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.usize.html'>usize</a>) -&gt; &amp;'a <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></h4>
<div class='docblock'><p>The method for the indexing (<code>Foo[Bar]</code>) operation</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='../../rustc_serialize/json/trait.ToJson.html' title='rustc_serialize::json::ToJson'>ToJson</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-7007' class='srclink' href='../../src/rustc_serialize/json.rs.html#2373-2375' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.to_json' class='method'><code>fn <a href='../../rustc_serialize/json/trait.ToJson.html#tymethod.to_json' class='fnname'>to_json</a>(&amp;self) -&gt; <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></h4>
<div class='docblock'><p>Converts the value of <code>self</code> to an instance of JSON</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html' title='core::fmt::Display'>Display</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-7265' class='srclink' href='../../src/rustc_serialize/json.rs.html#2490-2500' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt-1' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, f: &amp;mut <a class='struct' href='https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html' title='core::fmt::Formatter'>Formatter</a>) -&gt; <a class='type' href='https://doc.rust-lang.org/nightly/core/fmt/type.Result.html' title='core::fmt::Result'>Result</a></code></h4>
<div class='docblock'><p>Encodes a json value into a string</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class='trait' href='https://doc.rust-lang.org/nightly/core/str/trait.FromStr.html' title='core::str::FromStr'>FromStr</a> for <a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a></code></span><span class='out-of-band'><div class='ghost'></div><a id='src-7301' class='srclink' href='../../src/rustc_serialize/json.rs.html#2550-2555' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='associatedtype.Err' class='type'><code>type <a href='https://doc.rust-lang.org/nightly/core/str/trait.FromStr.html#associatedtype.Err' class='type'>Err</a> = <a class='enum' href='../../rustc_serialize/json/enum.ParserError.html' title='rustc_serialize::json::ParserError'>ParserError</a></code></h4>
<div class='docblock'><p>The associated error which can be returned from parsing.</p>
</div><h4 id='method.from_str-1' class='method'><code>fn <a href='https://doc.rust-lang.org/nightly/core/str/trait.FromStr.html#tymethod.from_str' class='fnname'>from_str</a>(s: &amp;<a class='primitive' href='https://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>) -&gt; <a class='enum' href='https://doc.rust-lang.org/nightly/core/result/enum.Result.html' title='core::result::Result'>Result</a>&lt;<a class='enum' href='../../rustc_serialize/json/enum.Json.html' title='rustc_serialize::json::Json'>Json</a>,&nbsp;<a class='enum' href='../../rustc_serialize/json/enum.ParserError.html' title='rustc_serialize::json::ParserError'>ParserError</a>&gt;</code></h4>
<div class='docblock'><p>Parses a string <code>s</code> to return a value of this type. <a href="https://doc.rust-lang.org/nightly/core/str/trait.FromStr.html#tymethod.from_str">Read more</a></p>
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