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<p class='location'>Enum Ty</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#variants">Variants</a><div class="sidebar-links"><a href="#variant.Slice">Slice</a><a href="#variant.Array">Array</a><a href="#variant.Ptr">Ptr</a><a href="#variant.Rptr">Rptr</a><a href="#variant.BareFn">BareFn</a><a href="#variant.Never">Never</a><a href="#variant.Tup">Tup</a><a href="#variant.Path">Path</a><a href="#variant.TraitObject">TraitObject</a><a href="#variant.ImplTrait">ImplTrait</a><a href="#variant.Paren">Paren</a><a href="#variant.Infer">Infer</a><a href="#variant.Mac">Mac</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-ToTokens">ToTokens</a><a href="#impl-Debug">Debug</a><a href="#impl-Clone">Clone</a><a href="#impl-Eq">Eq</a><a href="#impl-PartialEq">PartialEq</a><a href="#impl-Hash">Hash</a></div></div><p class='location'><a href='index.html'>syn</a></p><script>window.sidebarCurrent = {name: 'Ty', ty: 'enum', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Enum <a href='index.html'>syn</a>::<wbr><a class="enum" href=''>Ty</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/syn/ty.rs.html#5-38' title='goto source code'>[src]</a></span></h1>
<pre class='rust enum'>pub enum Ty {
Slice(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>),
Array(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>, <a class="enum" href="../syn/enum.ConstExpr.html" title="enum syn::ConstExpr">ConstExpr</a>),
Ptr(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="struct" href="../syn/struct.MutTy.html" title="struct syn::MutTy">MutTy</a>>),
Rptr(<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../syn/struct.Lifetime.html" title="struct syn::Lifetime">Lifetime</a>>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="struct" href="../syn/struct.MutTy.html" title="struct syn::MutTy">MutTy</a>>),
BareFn(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="struct" href="../syn/struct.BareFnTy.html" title="struct syn::BareFnTy">BareFnTy</a>>),
Never,
Tup(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>),
Path(<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../syn/struct.QSelf.html" title="struct syn::QSelf">QSelf</a>>, <a class="struct" href="../syn/struct.Path.html" title="struct syn::Path">Path</a>),
TraitObject(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="enum" href="../syn/enum.TyParamBound.html" title="enum syn::TyParamBound">TyParamBound</a>>),
ImplTrait(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="enum" href="../syn/enum.TyParamBound.html" title="enum syn::TyParamBound">TyParamBound</a>>),
Paren(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>),
Infer,
Mac(<a class="struct" href="../syn/struct.Mac.html" title="struct syn::Mac">Mac</a>),
}</pre><div class='docblock'><p>The different kinds of types recognized by the compiler</p>
</div><h2 id='variants' class='variants small-section-header'>
Variants<a href='#variants' class='anchor'></a></h2>
<span id="variant.Slice" class="variant small-section-header"><a href="#variant.Slice" class="anchor field"></a><span id='Slice.v' class='invisible'><code>Slice(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>)</code></span></span><div class='docblock'><p>A variable-length array (<code>[T]</code>)</p>
</div><span id="variant.Array" class="variant small-section-header"><a href="#variant.Array" class="anchor field"></a><span id='Array.v' class='invisible'><code>Array(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>, <a class="enum" href="../syn/enum.ConstExpr.html" title="enum syn::ConstExpr">ConstExpr</a>)</code></span></span><div class='docblock'><p>A fixed length array (<code>[T; n]</code>)</p>
</div><span id="variant.Ptr" class="variant small-section-header"><a href="#variant.Ptr" class="anchor field"></a><span id='Ptr.v' class='invisible'><code>Ptr(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="struct" href="../syn/struct.MutTy.html" title="struct syn::MutTy">MutTy</a>>)</code></span></span><div class='docblock'><p>A raw pointer (<code>*const T</code> or <code>*mut T</code>)</p>
</div><span id="variant.Rptr" class="variant small-section-header"><a href="#variant.Rptr" class="anchor field"></a><span id='Rptr.v' class='invisible'><code>Rptr(<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../syn/struct.Lifetime.html" title="struct syn::Lifetime">Lifetime</a>>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="struct" href="../syn/struct.MutTy.html" title="struct syn::MutTy">MutTy</a>>)</code></span></span><div class='docblock'><p>A reference (<code>&'a T</code> or <code>&'a mut T</code>)</p>
</div><span id="variant.BareFn" class="variant small-section-header"><a href="#variant.BareFn" class="anchor field"></a><span id='BareFn.v' class='invisible'><code>BareFn(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="struct" href="../syn/struct.BareFnTy.html" title="struct syn::BareFnTy">BareFnTy</a>>)</code></span></span><div class='docblock'><p>A bare function (e.g. <code>fn(usize) -> bool</code>)</p>
</div><span id="variant.Never" class="variant small-section-header"><a href="#variant.Never" class="anchor field"></a><span id='Never.v' class='invisible'><code>Never</code></span></span><div class='docblock'><p>The never type (<code>!</code>)</p>
</div><span id="variant.Tup" class="variant small-section-header"><a href="#variant.Tup" class="anchor field"></a><span id='Tup.v' class='invisible'><code>Tup(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>)</code></span></span><div class='docblock'><p>A tuple (<code>(A, B, C, D, ...)</code>)</p>
</div><span id="variant.Path" class="variant small-section-header"><a href="#variant.Path" class="anchor field"></a><span id='Path.v' class='invisible'><code>Path(<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../syn/struct.QSelf.html" title="struct syn::QSelf">QSelf</a>>, <a class="struct" href="../syn/struct.Path.html" title="struct syn::Path">Path</a>)</code></span></span><div class='docblock'><p>A path (<code>module::module::...::Type</code>), optionally
"qualified", e.g. <code><Vec<T> as SomeTrait>::SomeType</code>.</p>
<p>Type parameters are stored in the Path itself</p>
</div><span id="variant.TraitObject" class="variant small-section-header"><a href="#variant.TraitObject" class="anchor field"></a><span id='TraitObject.v' class='invisible'><code>TraitObject(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="enum" href="../syn/enum.TyParamBound.html" title="enum syn::TyParamBound">TyParamBound</a>>)</code></span></span><div class='docblock'><p>A trait object type <code>Bound1 + Bound2 + Bound3</code>
where <code>Bound</code> is a trait or a lifetime.</p>
</div><span id="variant.ImplTrait" class="variant small-section-header"><a href="#variant.ImplTrait" class="anchor field"></a><span id='ImplTrait.v' class='invisible'><code>ImplTrait(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a><<a class="enum" href="../syn/enum.TyParamBound.html" title="enum syn::TyParamBound">TyParamBound</a>>)</code></span></span><div class='docblock'><p>An <code>impl Bound1 + Bound2 + Bound3</code> type
where <code>Bound</code> is a trait or a lifetime.</p>
</div><span id="variant.Paren" class="variant small-section-header"><a href="#variant.Paren" class="anchor field"></a><span id='Paren.v' class='invisible'><code>Paren(<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a><<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>>)</code></span></span><div class='docblock'><p>No-op; kept solely so that we can pretty-print faithfully</p>
</div><span id="variant.Infer" class="variant small-section-header"><a href="#variant.Infer" class="anchor field"></a><span id='Infer.v' class='invisible'><code>Infer</code></span></span><div class='docblock'><p>TyKind::Infer means the type should be inferred instead of it having been
specified. This can appear anywhere in a type.</p>
</div><span id="variant.Mac" class="variant small-section-header"><a href="#variant.Mac" class="anchor field"></a><span id='Mac.v' class='invisible'><code>Mac(<a class="struct" href="../syn/struct.Mac.html" title="struct syn::Mac">Mac</a>)</code></span></span><div class='docblock'><p>A macro in the type position.</p>
</div>
<h2 id='implementations' class='small-section-header'>
Trait Implementations<a href='#implementations' class='anchor'></a>
</h2>
<h3 id='impl-ToTokens' class='impl'><span class='in-band'><code>impl <a class="trait" href="../quote/to_tokens/trait.ToTokens.html" title="trait quote::to_tokens::ToTokens">ToTokens</a> for <a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a></code><a href='#impl-ToTokens' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#586-671' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.to_tokens' class="method"><span id='to_tokens.v' class='invisible'><code>fn <a href='../quote/to_tokens/trait.ToTokens.html#tymethod.to_tokens' class='fnname'>to_tokens</a>(&self, tokens: &mut <a class="struct" href="../quote/tokens/struct.Tokens.html" title="struct quote::tokens::Tokens">Tokens</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#587-670' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Write <code>self</code> to the given <code>Tokens</code>. <a href="../quote/to_tokens/trait.ToTokens.html#tymethod.to_tokens">Read more</a></p>
</div></div><h3 id='impl-Debug' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, __arg_0: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
</div></div><h3 id='impl-Clone' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a></code><a href='#impl-Clone' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></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"><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Self)</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#112-114' title='goto source code'>[src]</a></span></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 id='impl-Eq' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a></code><a href='#impl-Eq' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 id='impl-PartialEq' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a></code><a href='#impl-PartialEq' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq' class="method"><span id='eq.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&self, __arg_0: &<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></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"><span id='ne.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&self, __arg_0: &<a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 id='impl-Hash' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="enum" href="../syn/enum.Ty.html" title="enum syn::Ty">Ty</a></code><a href='#impl-Hash' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.hash' class="method"><span id='hash.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash' class='fnname'>hash</a><__H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>>(&self, __arg_0: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>__H)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/syn/ty.rs.html#4' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Feeds this value into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></p>
</div><h4 id='method.hash_slice' class="method"><span id='hash_slice.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice' class='fnname'>hash_slice</a><H>(data: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[Self]</a>, state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>H) <span class="where fmt-newline">where<br> H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>, </span></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.3.0'>1.3.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#202-208' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Feeds a slice of this type into the given [<code>Hasher</code>]. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></p>
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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>
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