| 123456789101112131415161718192021222324252627282930313233343536373839404142434445 |
- <!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 `TokenStreamExt` trait in crate `quote`."><meta name="keywords" content="rust, rustlang, rust-lang, TokenStreamExt"><title>quote::TokenStreamExt - 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></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><p class='location'>Trait TokenStreamExt</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.append">append</a><a href="#tymethod.append_all">append_all</a><a href="#tymethod.append_separated">append_separated</a><a href="#tymethod.append_terminated">append_terminated</a></div><a class="sidebar-title" href="#foreign-impls">Implementations on Foreign Types</a><div class="sidebar-links"><a href="#impl-TokenStreamExt">TokenStream</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='index.html'>quote</a></p><script>window.sidebarCurrent = {name: 'TokenStreamExt', 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"><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='in-band'>Trait <a href='index.html'>quote</a>::<wbr><a class="trait" href=''>TokenStreamExt</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/quote/ext.rs.html#10-31' title='goto source code'>[src]</a></span></h1><div class="docblock type-decl"><pre class='rust trait'>pub trait TokenStreamExt: Sealed {
- fn <a href='#tymethod.append' class='fnname'>append</a><U>(&mut self, token: U)<br> <span class="where">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><<a class="enum" href="../proc_macro2/enum.TokenTree.html" title="enum proc_macro2::TokenTree">TokenTree</a>></span>;
- <div class='item-spacer'></div> fn <a href='#tymethod.append_all' class='fnname'>append_all</a><T, I>(&mut self, iter: I)<br> <span class="where">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T></span>;
- <div class='item-spacer'></div> fn <a href='#tymethod.append_separated' class='fnname'>append_separated</a><T, I, U>(&mut self, iter: I, op: U)<br> <span class="where">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>,<br> U: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a></span>;
- <div class='item-spacer'></div> fn <a href='#tymethod.append_terminated' class='fnname'>append_terminated</a><T, I, U>(&mut self, iter: I, term: U)<br> <span class="where">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>,<br> U: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a></span>;
- }</pre></div><div class='docblock'><p>TokenStream extension trait with methods for appending tokens.</p>
- <p>This trait is sealed and cannot be implemented outside of the <code>quote</code> crate.</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.append' class='method'><span id='append.v' class='invisible'><code>fn <a href='#tymethod.append' class='fnname'>append</a><U>(&mut self, token: U) <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><<a class="enum" href="../proc_macro2/enum.TokenTree.html" title="enum proc_macro2::TokenTree">TokenTree</a>>, </span></code></span></h3><h3 id='tymethod.append_all' class='method'><span id='append_all.v' class='invisible'><code>fn <a href='#tymethod.append_all' class='fnname'>append_all</a><T, I>(&mut self, iter: I) <span class="where fmt-newline">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>, </span></code></span></h3><h3 id='tymethod.append_separated' class='method'><span id='append_separated.v' class='invisible'><code>fn <a href='#tymethod.append_separated' class='fnname'>append_separated</a><T, I, U>(&mut self, iter: I, op: U) <span class="where fmt-newline">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>,<br> U: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>, </span></code></span></h3><h3 id='tymethod.append_terminated' class='method'><span id='append_terminated.v' class='invisible'><code>fn <a href='#tymethod.append_terminated' class='fnname'>append_terminated</a><T, I, U>(&mut self, iter: I, term: U) <span class="where fmt-newline">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>,<br> U: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>, </span></code></span></h3></div>
- <h2 id='foreign-impls' class='small-section-header'>
- Implementations on Foreign Types<a href='#foreign-impls' class='anchor'></a>
- </h2>
- <h3 id='impl-TokenStreamExt' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl <a class="trait" href="../quote/trait.TokenStreamExt.html" title="trait quote::TokenStreamExt">TokenStreamExt</a> for <a class="struct" href="../proc_macro2/struct.TokenStream.html" title="struct proc_macro2::TokenStream">TokenStream</a></code><a href='#impl-TokenStreamExt' class='anchor'></a></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/quote/ext.rs.html#33-107' title='goto source code'>[src]</a></span></td></tr></tbody></table></h3><span class='docblock autohide'><div class='impl-items'><h4 id='method.append' class="method"><span id='append.v-1' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.append' class='fnname'>append</a><U>(&mut self, token: U) <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><<a class="enum" href="../proc_macro2/enum.TokenTree.html" title="enum proc_macro2::TokenTree">TokenTree</a>>, </span></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/quote/ext.rs.html#37-42' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>For use by <code>ToTokens</code> implementations.</p>
- <p>Appends the token specified to this list of tokens.</p>
- </div><h4 id='method.append_all' class="method"><span id='append_all.v-1' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.append_all' class='fnname'>append_all</a><T, I>(&mut self, iter: I) <span class="where fmt-newline">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>, </span></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/quote/ext.rs.html#64-72' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>For use by <code>ToTokens</code> implementations.</p>
- <pre class="rust rust-example-rendered">
- <span class="kw">struct</span> <span class="ident">X</span>;
- <span class="kw">impl</span> <span class="ident">ToTokens</span> <span class="kw">for</span> <span class="ident">X</span> {
- <span class="kw">fn</span> <span class="ident">to_tokens</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="ident">tokens</span>: <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">TokenStream</span>) {
- <span class="ident">tokens</span>.<span class="ident">append_all</span>(<span class="kw-2">&</span>[<span class="bool-val">true</span>, <span class="bool-val">false</span>]);
- }
- }
- <span class="kw">let</span> <span class="ident">tokens</span> <span class="op">=</span> <span class="macro">quote</span><span class="macro">!</span>(#<span class="ident">X</span>);
- <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">tokens</span>.<span class="ident">to_string</span>(), <span class="string">"true false"</span>);</pre>
- </div><h4 id='method.append_separated' class="method"><span id='append_separated.v-1' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.append_separated' class='fnname'>append_separated</a><T, I, U>(&mut self, iter: I, op: U) <span class="where fmt-newline">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>,<br> U: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>, </span></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/quote/ext.rs.html#78-90' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>For use by <code>ToTokens</code> implementations.</p>
- <p>Appends all of the items in the iterator <code>I</code>, separated by the tokens
- <code>U</code>.</p>
- </div><h4 id='method.append_terminated' class="method"><span id='append_terminated.v-1' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.append_terminated' class='fnname'>append_terminated</a><T, I, U>(&mut self, iter: I, term: U) <span class="where fmt-newline">where<br> T: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>,<br> I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a><Item = T>,<br> U: <a class="trait" href="../quote/trait.ToTokens.html" title="trait quote::ToTokens">ToTokens</a>, </span></code></span></td><td><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/quote/ext.rs.html#96-106' title='goto source code'>[src]</a></td></tr></tbody></table></span></h4><div class='docblock'><p>For use by <code>ToTokens</code> implementations.</p>
- <p>Appends all tokens in the iterator <code>I</code>, appending <code>U</code> after each
- element, including after the last element of the iterator.</p>
- </div></div></span>
- <h2 id='implementors' class='small-section-header'>
- Implementors<a href='#implementors' class='anchor'></a>
- </h2>
- <ul class='item-list' id='implementors-list'>
- </ul><script type="text/javascript">window.inlined_types=new Set([]);</script><script type="text/javascript" async
- src="../implementors/quote/trait.TokenStreamExt.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><p>Search multiple things at once by splitting your query with comma (e.g. <code>str,u8</code> or <code>String,struct:Vec,test</code>)</p></div></div></aside><script>window.rootPath = "../";window.currentCrate = "quote";</script><script src="../aliases.js"></script><script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>
|
