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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="Types that can be interpolated inside a `quote!` invocation."><meta name="keywords" content="rust, rustlang, rust-lang, ToTokens"><title>ToTokens in quote - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../normalize.css"><link rel="stylesheet" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../ayu.css" disabled><link rel="stylesheet" href="../dark.css" disabled><link rel="stylesheet" href="../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../storage.js"></script><script defer src="sidebar-items.js"></script><script defer src="../main.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../favicon.svg"></head><body class="rustdoc trait"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">&#9776;</button><a class="sidebar-logo" href="../quote/index.html"><div class="logo-container"><img class="rust-logo" src="../rust-logo.svg" alt="logo"></div></a><h2></h2></nav><nav class="sidebar"><a class="sidebar-logo" href="../quote/index.html"><div class="logo-container"><img class="rust-logo" src="../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">ToTokens</a></h2><div class="sidebar-elems"><section><h3><a href="#required-methods">Required Methods</a></h3><ul class="block"><li><a href="#tymethod.to_tokens">to_tokens</a></li></ul><h3><a href="#provided-methods">Provided Methods</a></h3><ul class="block"><li><a href="#method.into_token_stream">into_token_stream</a></li><li><a href="#method.to_token_stream">to_token_stream</a></li></ul><h3><a href="#foreign-impls">Implementations on Foreign Types</a></h3><ul class="block"><li><a href="#impl-ToTokens-for-%26%27a%20T">&amp;&#39;a T</a></li><li><a href="#impl-ToTokens-for-%26%27a%20mut%20T">&amp;&#39;a mut T</a></li><li><a href="#impl-ToTokens-for-Box%3CT%3E">Box&lt;T&gt;</a></li><li><a href="#impl-ToTokens-for-Cow%3C%27a%2C%20T%3E">Cow&lt;&#39;a, T&gt;</a></li><li><a href="#impl-ToTokens-for-Group">Group</a></li><li><a href="#impl-ToTokens-for-Ident">Ident</a></li><li><a href="#impl-ToTokens-for-Literal">Literal</a></li><li><a href="#impl-ToTokens-for-Option%3CT%3E">Option&lt;T&gt;</a></li><li><a href="#impl-ToTokens-for-Punct">Punct</a></li><li><a href="#impl-ToTokens-for-Rc%3CT%3E">Rc&lt;T&gt;</a></li><li><a href="#impl-ToTokens-for-String">String</a></li><li><a href="#impl-ToTokens-for-TokenStream">TokenStream</a></li><li><a href="#impl-ToTokens-for-TokenTree">TokenTree</a></li><li><a href="#impl-ToTokens-for-bool">bool</a></li><li><a href="#impl-ToTokens-for-char">char</a></li><li><a href="#impl-ToTokens-for-f32">f32</a></li><li><a href="#impl-ToTokens-for-f64">f64</a></li><li><a href="#impl-ToTokens-for-i128">i128</a></li><li><a href="#impl-ToTokens-for-i16">i16</a></li><li><a href="#impl-ToTokens-for-i32">i32</a></li><li><a href="#impl-ToTokens-for-i64">i64</a></li><li><a href="#impl-ToTokens-for-i8">i8</a></li><li><a href="#impl-ToTokens-for-isize">isize</a></li><li><a href="#impl-ToTokens-for-str">str</a></li><li><a href="#impl-ToTokens-for-u128">u128</a></li><li><a href="#impl-ToTokens-for-u16">u16</a></li><li><a href="#impl-ToTokens-for-u32">u32</a></li><li><a href="#impl-ToTokens-for-u64">u64</a></li><li><a href="#impl-ToTokens-for-u8">u8</a></li><li><a href="#impl-ToTokens-for-usize">usize</a></li></ul><h3><a href="#implementors">Implementors</a></h3></section><h2><a href="index.html">In quote</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1 class="fqn">Trait <a href="index.html">quote</a>::<wbr><a class="trait" href="#">ToTokens</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../clipboard.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../src/quote/to_tokens.rs.html#10-75">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">&#x2212;</span>]</a></span></div><div class="item-decl"><pre class="rust trait"><code>pub trait ToTokens {
fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>);
fn <a href="#method.to_token_stream" class="fnname">to_token_stream</a>(&amp;self) -&gt; <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a> { ... }
<span class="item-spacer"></span> fn <a href="#method.into_token_stream" class="fnname">into_token_stream</a>(self) -&gt; <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a><br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="where">where<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a></span>,
{ ... }
}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Types that can be interpolated inside a <code>quote!</code> invocation.</p>
</div></details><h2 id="required-methods" class="small-section-header">Required Methods<a href="#required-methods" class="anchor"></a></h2><div class="methods"><details class="rustdoc-toggle method-toggle" open><summary><section id="tymethod.to_tokens" class="method has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#53">source</a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></summary><div class="docblock"><p>Write <code>self</code> to the given <code>TokenStream</code>.</p>
<p>The token append methods provided by the <a href="trait.TokenStreamExt.html"><code>TokenStreamExt</code></a> extension
trait may be useful for implementing <code>ToTokens</code>.</p>
<h5 id="example"><a href="#example">Example</a></h5>
<p>Example implementation for a struct representing Rust paths like
<code>std::cmp::PartialEq</code>:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>proc_macro2::{TokenTree, Spacing, Span, Punct, TokenStream};
<span class="kw">use </span>quote::{TokenStreamExt, ToTokens};
<span class="kw">pub struct </span>Path {
<span class="kw">pub </span>global: bool,
<span class="kw">pub </span>segments: Vec&lt;PathSegment&gt;,
}
<span class="kw">impl </span>ToTokens <span class="kw">for </span>Path {
<span class="kw">fn </span>to_tokens(<span class="kw-2">&amp;</span><span class="self">self</span>, tokens: <span class="kw-2">&amp;mut </span>TokenStream) {
<span class="kw">for </span>(i, segment) <span class="kw">in </span><span class="self">self</span>.segments.iter().enumerate() {
<span class="kw">if </span>i &gt; <span class="number">0 </span>|| <span class="self">self</span>.global {
<span class="comment">// Double colon `::`
</span>tokens.append(Punct::new(<span class="string">&#39;:&#39;</span>, Spacing::Joint));
tokens.append(Punct::new(<span class="string">&#39;:&#39;</span>, Spacing::Alone));
}
segment.to_tokens(tokens);
}
}
}</code></pre></div>
</div></details></div><h2 id="provided-methods" class="small-section-header">Provided Methods<a href="#provided-methods" class="anchor"></a></h2><div class="methods"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_token_stream" class="method has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#59-63">source</a><h4 class="code-header">fn <a href="#method.to_token_stream" class="fnname">to_token_stream</a>(&amp;self) -&gt; <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a></h4></section></summary><div class="docblock"><p>Convert <code>self</code> directly into a <code>TokenStream</code> object.</p>
<p>This method is implicitly implemented using <code>to_tokens</code>, and acts as a
convenience method for consumers of the <code>ToTokens</code> trait.</p>
</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into_token_stream" class="method has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#69-74">source</a><h4 class="code-header">fn <a href="#method.into_token_stream" class="fnname">into_token_stream</a>(self) -&gt; <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a><span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h4></section></summary><div class="docblock"><p>Convert <code>self</code> directly into a <code>TokenStream</code> object.</p>
<p>This method is implicitly implemented using <code>to_tokens</code>, and acts as a
convenience method for consumers of the <code>ToTokens</code> trait.</p>
</div></details></div><h2 id="foreign-impls" class="small-section-header">Implementations on Foreign Types<a href="#foreign-impls" class="anchor"></a></h2><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-%26%27a%20T" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#77-81">source</a><a href="#impl-ToTokens-for-%26%27a%20T" class="anchor"></a><h3 class="code-header">impl&lt;'a, T:&nbsp;?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>&gt; <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a </a>T</h3></section></summary><div class="impl-items"><section id="method.to_tokens" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#78-80">source</a><a href="#method.to_tokens" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-%26%27a%20mut%20T" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#83-87">source</a><a href="#impl-ToTokens-for-%26%27a%20mut%20T" class="anchor"></a><h3 class="code-header">impl&lt;'a, T:&nbsp;?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>&gt; <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;'a mut </a>T</h3></section></summary><div class="impl-items"><section id="method.to_tokens-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#84-86">source</a><a href="#method.to_tokens-1" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Cow%3C%27a%2C%20T%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#89-93">source</a><a href="#impl-ToTokens-for-Cow%3C%27a%2C%20T%3E" class="anchor"></a><h3 class="code-header">impl&lt;'a, T:&nbsp;?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> + <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>&gt; <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="enum" href="https://doc.rust-lang.org/nightly/alloc/borrow/enum.Cow.html" title="enum alloc::borrow::Cow">Cow</a>&lt;'a, T&gt;</h3></section></summary><div class="impl-items"><section id="method.to_tokens-2" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#90-92">source</a><a href="#method.to_tokens-2" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Box%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#95-99">source</a><a href="#impl-ToTokens-for-Box%3CT%3E" class="anchor"></a><h3 class="code-header">impl&lt;T:&nbsp;?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>&gt; <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;</h3></section></summary><div class="impl-items"><section id="method.to_tokens-3" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#96-98">source</a><a href="#method.to_tokens-3" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Rc%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#101-105">source</a><a href="#impl-ToTokens-for-Rc%3CT%3E" class="anchor"></a><h3 class="code-header">impl&lt;T:&nbsp;?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>&gt; <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;T&gt;</h3></section></summary><div class="impl-items"><section id="method.to_tokens-4" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#102-104">source</a><a href="#method.to_tokens-4" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Option%3CT%3E" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#107-113">source</a><a href="#impl-ToTokens-for-Option%3CT%3E" class="anchor"></a><h3 class="code-header">impl&lt;T:&nbsp;<a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>&gt; <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;T&gt;</h3></section></summary><div class="impl-items"><section id="method.to_tokens-5" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#108-112">source</a><a href="#method.to_tokens-5" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-str" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#115-119">source</a><a href="#impl-ToTokens-for-str" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-6" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#116-118">source</a><a href="#method.to_tokens-6" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-String" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#121-125">source</a><a href="#impl-ToTokens-for-String" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-7" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#122-124">source</a><a href="#method.to_tokens-7" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-i8" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-i8" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i8.html">i8</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-8" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-8" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-i16" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-i16" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-9" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-9" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-i32" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-i32" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-10" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-10" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-i64" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-i64" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-11" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-11" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-i128" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-i128" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i128.html">i128</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-12" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-12" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-isize" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-isize" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-13" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-13" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-u8" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-u8" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-14" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-14" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-u16" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-u16" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-15" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-15" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-u32" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-u32" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-16" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-16" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-u64" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-u64" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-17" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-17" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-u128" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-u128" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u128.html">u128</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-18" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-18" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-usize" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-usize" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-19" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-19" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-f32" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-f32" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-20" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-20" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-f64" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#impl-ToTokens-for-f64" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-21" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#139-156">source</a><a href="#method.to_tokens-21" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-char" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#158-162">source</a><a href="#impl-ToTokens-for-char" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.char.html">char</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-22" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#159-161">source</a><a href="#method.to_tokens-22" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-bool" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#164-169">source</a><a href="#impl-ToTokens-for-bool" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-23" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#165-168">source</a><a href="#method.to_tokens-23" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Group" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#171-175">source</a><a href="#impl-ToTokens-for-Group" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="../proc_macro2/struct.Group.html" title="struct proc_macro2::Group">Group</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-24" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#172-174">source</a><a href="#method.to_tokens-24" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Ident" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#177-181">source</a><a href="#impl-ToTokens-for-Ident" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="../proc_macro2/struct.Ident.html" title="struct proc_macro2::Ident">Ident</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-25" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#178-180">source</a><a href="#method.to_tokens-25" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Punct" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#183-187">source</a><a href="#impl-ToTokens-for-Punct" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="../proc_macro2/struct.Punct.html" title="struct proc_macro2::Punct">Punct</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-26" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#184-186">source</a><a href="#method.to_tokens-26" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-Literal" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#189-193">source</a><a href="#impl-ToTokens-for-Literal" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="../proc_macro2/struct.Literal.html" title="struct proc_macro2::Literal">Literal</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-27" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#190-192">source</a><a href="#method.to_tokens-27" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, tokens: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-TokenTree" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#195-199">source</a><a href="#impl-ToTokens-for-TokenTree" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="enum" href="../proc_macro2/enum.TokenTree.html" title="enum proc_macro2::TokenTree">TokenTree</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-28" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#196-198">source</a><a href="#method.to_tokens-28" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, dst: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToTokens-for-TokenStream" class="impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#201-209">source</a><a href="#impl-ToTokens-for-TokenStream" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a> for <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a></h3></section></summary><div class="impl-items"><section id="method.to_tokens-29" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#202-204">source</a><a href="#method.to_tokens-29" class="anchor"></a><h4 class="code-header">fn <a href="#tymethod.to_tokens" class="fnname">to_tokens</a>(&amp;self, dst: &amp;mut <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a>)</h4></section><section id="method.into_token_stream-1" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/quote/to_tokens.rs.html#206-208">source</a><a href="#method.into_token_stream-1" class="anchor"></a><h4 class="code-header">fn <a href="#method.into_token_stream" class="fnname">into_token_stream</a>(self) -&gt; <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a></h4></section></div></details><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div id="implementors-list"></div><script src="../implementors/quote/to_tokens/trait.ToTokens.js" data-ignore-extern-crates="alloc,core,std,proc_macro2" async></script></section></div></main><div id="rustdoc-vars" 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