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<p class='location'>Trait ToPrimitive</p><div class="block items"><ul><li><a href="#required-methods">Required Methods</a></li><li><a href="#provided-methods">Provided Methods</a></li><li><a href="#implementors">Implementors</a></li></ul></div><p class='location'><a href='../index.html'>num_traits</a>::<wbr><a href='index.html'>cast</a></p><script>window.sidebarCurrent = {name: 'ToPrimitive', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script>
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<h1 class='fqn'><span class='in-band'>Trait <a href='../index.html'>num_traits</a>::<wbr><a href='index.html'>cast</a>::<wbr><a class="trait" href=''>ToPrimitive</a></span><span class='out-of-band'><span id='render-detail'>
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</span><a class='srclink' href='../../src/num_traits/cast.rs.html#8-75' title='goto source code'>[src]</a></span></h1>
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<pre class='rust trait'>pub trait ToPrimitive {
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fn <a href='#tymethod.to_i64' class='fnname'>to_i64</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>>;
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fn <a href='#tymethod.to_u64' class='fnname'>to_u64</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>>;
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fn <a href='#method.to_isize' class='fnname'>to_isize</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a>> { ... }
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fn <a href='#method.to_i8' class='fnname'>to_i8</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i8.html">i8</a>> { ... }
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fn <a href='#method.to_i16' class='fnname'>to_i16</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a>> { ... }
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fn <a href='#method.to_i32' class='fnname'>to_i32</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>> { ... }
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fn <a href='#method.to_usize' class='fnname'>to_usize</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>> { ... }
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fn <a href='#method.to_u8' class='fnname'>to_u8</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>> { ... }
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fn <a href='#method.to_u16' class='fnname'>to_u16</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>> { ... }
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fn <a href='#method.to_u32' class='fnname'>to_u32</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>> { ... }
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fn <a href='#method.to_f32' class='fnname'>to_f32</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a>> { ... }
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fn <a href='#method.to_f64' class='fnname'>to_f64</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>> { ... }
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}</pre><div class='docblock'><p>A generic trait for converting a value to a number.</p>
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</div>
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<h2 id='required-methods'>Required Methods</h2>
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<div class='methods'>
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<h3 id='tymethod.to_i64' class='method'><span id='to_i64.v' class='invisible'><code>fn <a href='#tymethod.to_i64' class='fnname'>to_i64</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>i64</code>.</p>
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</div><h3 id='tymethod.to_u64' class='method'><span id='to_u64.v' class='invisible'><code>fn <a href='#tymethod.to_u64' class='fnname'>to_u64</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>u64</code>.</p>
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</div></div>
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<h2 id='provided-methods'>Provided Methods</h2>
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<div class='methods'>
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<h3 id='method.to_isize' class='method'><span id='to_isize.v' class='invisible'><code>fn <a href='#method.to_isize' class='fnname'>to_isize</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>isize</code>.</p>
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</div><h3 id='method.to_i8' class='method'><span id='to_i8.v' class='invisible'><code>fn <a href='#method.to_i8' class='fnname'>to_i8</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i8.html">i8</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>i8</code>.</p>
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</div><h3 id='method.to_i16' class='method'><span id='to_i16.v' class='invisible'><code>fn <a href='#method.to_i16' class='fnname'>to_i16</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>i16</code>.</p>
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</div><h3 id='method.to_i32' class='method'><span id='to_i32.v' class='invisible'><code>fn <a href='#method.to_i32' class='fnname'>to_i32</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>i32</code>.</p>
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</div><h3 id='method.to_usize' class='method'><span id='to_usize.v' class='invisible'><code>fn <a href='#method.to_usize' class='fnname'>to_usize</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to a <code>usize</code>.</p>
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</div><h3 id='method.to_u8' class='method'><span id='to_u8.v' class='invisible'><code>fn <a href='#method.to_u8' class='fnname'>to_u8</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>u8</code>.</p>
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</div><h3 id='method.to_u16' class='method'><span id='to_u16.v' class='invisible'><code>fn <a href='#method.to_u16' class='fnname'>to_u16</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>u16</code>.</p>
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</div><h3 id='method.to_u32' class='method'><span id='to_u32.v' class='invisible'><code>fn <a href='#method.to_u32' class='fnname'>to_u32</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>u32</code>.</p>
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</div><h3 id='method.to_f32' class='method'><span id='to_f32.v' class='invisible'><code>fn <a href='#method.to_f32' class='fnname'>to_f32</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>f32</code>.</p>
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</div><h3 id='method.to_f64' class='method'><span id='to_f64.v' class='invisible'><code>fn <a href='#method.to_f64' class='fnname'>to_f64</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>></code></span></h3><div class='docblock'><p>Converts the value of <code>self</code> to an <code>f64</code>.</p>
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<h2 id='implementors'>Implementors</h2>
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<ul class='item-list' id='implementors-list'>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.isize.html">isize</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i8.html">i8</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i16.html">i16</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u16.html">u16</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a></code></li>
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<li><code>impl ToPrimitive for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a></code></li>
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<li><code>impl<T: <a class="trait" href="../../num_traits/cast/trait.ToPrimitive.html" title="trait num_traits::cast::ToPrimitive">ToPrimitive</a>> ToPrimitive for <a class="struct" href="https://doc.rust-lang.org/nightly/core/num/struct.Wrapping.html" title="struct core::num::Wrapping">Wrapping</a><T></code></li>
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