<!DOCTYPE html><htmllang="en"><head><metacharset="utf-8"><metaname="viewport"content="width=device-width, initial-scale=1.0"><metaname="generator"content="rustdoc"><metaname="description"content="An oid array structure used by libgit2"><title>OidArray in git2::oid_array - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-46f98efaafac5295.ttf.woff2,FiraSans-Regular-018c141bf0843ffd.woff2,FiraSans-Medium-8f9a781e4970d388.woff2,SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2,SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/${f}">`).join(""))</script><linkrel="stylesheet"href="../../static.files/normalize-76eba96aa4d2e634.css"><linkrel="stylesheet"href="../../static.files/rustdoc-dd39b87e5fcfba68.css"><metaname="rustdoc-vars"data-root-path="../../"data-static-root-path="../../static.files/"data-current-crate="git2"data-themes=""data-resource-suffix=""data-rustdoc-version="1.80.0 (051478957 2024-07-21)"data-channel="1.80.0"data-search-js="search-d52510db62a78183.js"data-settings-js="settings-4313503d2e1961c2.js"><scriptsrc="../../static.files/storage-118b08c4c78b968e.js"></script><scriptdefersrc="sidebar-items.js"></script><scriptdefersrc="../../static.files/main-20a3ad099b048cf2.js"></script><noscript><linkrel="stylesheet"href="../../static.files/noscript-df360f571f6edeae.css"></noscript><linkrel="alternate icon"type="image/png"href="../../static.files/favicon-32x32-422f7d1d52889060.png"><linkrel="icon"type="image/svg+xml"href="../../static.files/favicon-2c020d218678b618.svg"></head><bodyclass="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><navclass="mobile-topbar"><buttonclass="sidebar-menu-toggle"title="show sidebar"></button></nav><navclass="sidebar"><divclass="sidebar-crate"><h2><ahref="../../git2/index.html">git2</a><spanclass="version">0.18.3</span></h2></div><h2class="location"><ahref="#">OidArray</a></h2><divclass="sidebar-elems"><section><h3><ahref="#deref-methods-%5BOid%5D">Methods from Deref<Target=[Oid]></a></h3><ulclass="block deref-methods"><li><ahref="#method.align_to">align_to</a></li><li><ahref="#method.array_chunks">array_chunks</a></li><li><ahref="#method.array_windows">array_windows</a></li><li><ahref="#method.as_ascii">as_ascii</a></li><li><ahref="#method.as_ascii_unchecked">as_ascii_unchecked</a></li><li><ahref="#method.as_bytes">as_bytes</a></li><li><ahref="#method.as_chunks">as_chunks</a></li><li><ahref="#method.as_chunks_unchecked">as_chunks_unchecked</a></li><li><ahref="#method.as_flattened">as_flattened</a></li><li><ahref="#method.as_ptr">as_ptr</a></li><li><ahref="#method.as_ptr_range">as_ptr_range</a></li><li><ahref="#method.as_rchunks">as_rchunks</a></li><li><ahref="#method.as_simd">as_simd</a></li><li><ahref="#method.as_str">as_str</a></li><li><ahref="#method.binary_search">binary_search</a></li><li><ahref="#method.binary_search_by">binary_search_by</a></li><li><ahref="#method.binary_search_by_key">binary_search_by_key</a></li><li><ahref="#method.chunk_by">chunk_by</a></li><li><ahref="#method.chunks">chunks</a></li><li><ahref="#method.chunks_exact">chunks_exact</a></li><li><ahref="#method.concat">concat</a></li><li><ahref="#method.connect">connect</a></li><li><ahref="#method.contains">contains</a></li><li><ahref="#method.ends_with">ends_with</a></li><li><ahref="#method.eq_ignore_ascii_case">eq_ignore_ascii_case</a></li><li><ahref="#method.escape_ascii">escape_ascii</a></li><li><ahref="#method.first">first</a></li><li><ahref="#method.first_chunk">first_chunk</a></li><li><ahref="#method.get">get</a></li><li><ahref="#method.get_unchecked">get_unchecked</a></li><li><ahref="#method.is_ascii">is_ascii</a></li><li><ahref="#method.is_empty">is_empty</a></li><li><ahref="#method.is_sorted">is_sorted</a></li><li><ahref="#method.is_sorted_
</div></details><h2id="deref-methods-%5BOid%5D"class="section-header"><span>Methods from <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/deref/trait.Deref.html"title="trait core::ops::deref::Deref">Deref</a><Target = [<aclass="struct"href="../struct.Oid.html"title="struct git2::Oid">Oid</a>]></span><ahref="#deref-methods-%5BOid%5D"class="anchor">§</a></h2><divid="deref-methods-%5BOid%5D-1"class="impl-items"><detailsclass="toggle method-toggle"open><summary><sectionid="method.len"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#138">source</a></span><h4class="code-header">pub fn <ahref="#method.len"class="fn">len</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a></h4></section></summary><divclass="docblock"><p>Returns the number of elements in the slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.is_empty"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#157">source</a></span><h4class="code-header">pub fn <ahref="#method.is_empty"class="fn">is_empty</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a></h4></section></summary><divclass="docblock"><p>Returns <code>true</code> if the slice has a length of 0.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.first"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#176">source</a></span><h4class="code-header">pub fn <ahref="#method.first"class="fn">first</a>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>></h4></section></summary><divclass="docblock"><p>Returns the first element of the slice, or <code>None</code> if it is empty.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_first"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.5.0">1.5.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#219">source</a></span><h4class="code-header">pub fn <ahref="#method.split_first"class="fn">split_first</a>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)></h4></section></summary><divclass="docblock"><p>Returns the first and all the rest of the elements of the slice, or <code>None</code> if it is empty.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_last"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.5.0">1.5.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#261">source</a></span><h4class="code-header">pub fn <ahref="#method.split_last"class="fn">split_last</a>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)></h4></section></summary><divclass="docblock"><p>Returns the last and all the rest of the elements of the slice, or <code>None</code> if it is empty.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.last"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#302">source</a></span><h4class="code-header">pub fn <ahref="#method.last"class="fn">last</a>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>></h4></section></summary><divclass="docblock"><p>Returns the last element of the slice, or <code>None</code> if it is empty.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.first_chunk"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.77.0">1.77.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#348">source</a></span><h4class="code-header">pub fn <ahref="#method.first_chunk"class="fn">first_chunk</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.array.html">[T; N]</a>></h4></section></summary><divclass="docblock"><p>Return an array reference to the first <code>N</code> items in the slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_first_chunk"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.77.0">1.77.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#408">source</a></span><h4class="code-header">pub fn <ahref="#method.split_first_chunk"class="fn">split_first_chunk</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><(&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.array.html">[T; N]</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)></h4></section></summary><divclass="docblock"><p>Return an array reference to the first <code>N</code> items in the slice and the remaining slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_last_chunk"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.77.0">1.77.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#478">source</a></span><h4class="code-header">pub fn <ahref="#method.split_last_chunk"class="fn">split_last_chunk</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><(&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.array.html">[T; N]</a>)></h4></section></summary><divclass="docblock"><p>Return an array reference to the last <code>N</code> items in the slice and the remaining slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.last_chunk"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.77.0">1.77.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#548">source</a></span><h4class="code-header">pub fn <ahref="#method.last_chunk"class="fn">last_chunk</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.array.html">[T; N]</a>></h4></section></summary><divclass="docblock"><p>Return an array reference to the last <code>N</code> items in the slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.get"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#617-619">source</a></span><h4class="code-header">pub fn <ahref="#method.get"class="fn">get</a><I>(&self, index: I) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><&<I as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/slice/index/trait.SliceIndex.html"title="trait core::slice::index::SliceIndex">SliceIndex</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/core/slice/index/trait.SliceIndex.html#associatedtype.Output"title="type core::slice::index::SliceIndex::Output">Output</a>><divclass="where">where
I: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/slice/index/trait.SliceIndex.html"title="trait core::slice::index::SliceIndex">SliceIndex</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>>,</div></h4></section></summary><divclass="docblock"><p>Returns a reference to an element or subslice depending on the type of
) ->&<I as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/slice/index/trait.SliceIndex.html"title="trait core::slice::index::SliceIndex">SliceIndex</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/core/slice/index/trait.SliceIndex.html#associatedtype.Output"title="type core::slice::index::SliceIndex::Output">Output</a><divclass="where">where
I: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/slice/index/trait.SliceIndex.html"title="trait core::slice::index::SliceIndex">SliceIndex</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>>,</div></h4></section></summary><divclass="docblock"><p>Returns a reference to an element or subslice, without doing bounds
<p>For a safe alternative see <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.get"title="method slice::get"><code>get</code></a>.</p>
<p>Calling this method with an out-of-bounds index is <em><ahref="https://doc.rust-lang.org/reference/behavior-considered-undefined.html">undefined behavior</a></em>
even if the resulting reference is not used.</p>
<p>You can think of this like <code>.get(index).unwrap_unchecked()</code>. It’s UB
to call <code>.get_unchecked(len)</code>, even if you immediately convert to a
pointer. And it’s UB to call <code>.get_unchecked(..len + 1)</code>,
<code>.get_unchecked(..=len)</code>, or similar.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_ptr"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#762">source</a></span><h4class="code-header">pub fn <ahref="#method.as_ptr"class="fn">as_ptr</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.pointer.html">*const T</a></h4></section></summary><divclass="docblock"><p>Returns a raw pointer to the slice’s buffer.</p>
derived from it. If you need to mutate the contents of the slice, use <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.as_mut_ptr"title="method slice::as_mut_ptr"><code>as_mut_ptr</code></a>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_ptr_range"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.48.0">1.48.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#829">source</a></span><h4class="code-header">pub fn <ahref="#method.as_ptr_range"class="fn">as_ptr_range</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/ops/range/struct.Range.html"title="struct core::ops::range::Range">Range</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.pointer.html">*const T</a>></h4></section></summary><divclass="docblock"><p>Returns the two raw pointers spanning the slice.</p>
<p>See <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.as_ptr"title="method slice::as_ptr"><code>as_ptr</code></a> for warnings on using these pointers. The end pointer
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.iter"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1034">source</a></span><h4class="code-header">pub fn <ahref="#method.iter"class="fn">iter</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.Iter.html"title="struct core::slice::iter::Iter">Iter</a><'_, T></h4></section></summary><divclass="docblock"><p>Returns an iterator over the slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.windows"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1102">source</a></span><h4class="code-header">pub fn <ahref="#method.windows"class="fn">windows</a>(&self, size: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.Windows.html"title="struct core::slice::iter::Windows">Windows</a><'_, T></h4></section></summary><divclass="docblock"><p>Returns an iterator over all contiguous windows of length
use <ahref="https://doc.rust-lang.org/1.80.0/core/cell/struct.Cell.html#method.as_slice_of_cells"title="method core::cell::Cell::as_slice_of_cells"><code>Cell::as_slice_of_cells</code></a> in
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.chunks"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1137">source</a></span><h4class="code-header">pub fn <ahref="#method.chunks"class="fn">chunks</a>(&self, chunk_size: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.Chunks.html"title="struct core::slice::iter::Chunks">Chunks</a><'_, T></h4></section></summary><divclass="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the
<p>See <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.chunks_exact"title="method slice::chunks_exact"><code>chunks_exact</code></a> for a variant of this iterator that returns chunks of always exactly
<code>chunk_size</code> elements, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.rchunks"title="method slice::rchunks"><code>rchunks</code></a> for the same iterator but starting at the end of the
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.chunks_exact"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.31.0">1.31.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1214">source</a></span><h4class="code-header">pub fn <ahref="#method.chunks_exact"class="fn">chunks_exact</a>(&self, chunk_size: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.ChunksExact.html"title="struct core::slice::iter::ChunksExact">ChunksExact</a><'_, T></h4></section></summary><divclass="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the
resulting code better than in the case of <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.chunks"title="method slice::chunks"><code>chunks</code></a>.</p>
<p>See <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.chunks"title="method slice::chunks"><code>chunks</code></a> for a variant of this iterator that also returns the remainder as a smaller
chunk, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.rchunks_exact"title="method slice::rchunks_exact"><code>rchunks_exact</code></a> for the same iterator but starting at the end of the slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_chunks_unchecked"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1292">source</a><h4class="code-header">pub unsafe fn <ahref="#method.as_chunks_unchecked"class="fn">as_chunks_unchecked</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) ->&[<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.array.html">[T; N]</a>]</h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_as_chunks</code>)</span></div></span></summary><divclass="docblock"><p>Splits the slice into a slice of <code>N</code>-element arrays,
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_chunks"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1338">source</a><h4class="code-header">pub fn <ahref="#method.as_chunks"class="fn">as_chunks</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -> (&[<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.array.html">[T; N]</a>], &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)</h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_as_chunks</code>)</span></div></span></summary><divclass="docblock"><p>Splits the slice into a slice of <code>N</code>-element arrays,
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_rchunks"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1372">source</a><h4class="code-header">pub fn <ahref="#method.as_rchunks"class="fn">as_rchunks</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -> (&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>, &[<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.array.html">[T; N]</a>])</h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_as_chunks</code>)</span></div></span></summary><divclass="docblock"><p>Splits the slice into a slice of <code>N</code>-element arrays,
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.array_chunks"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1412">source</a><h4class="code-header">pub fn <ahref="#method.array_chunks"class="fn">array_chunks</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.ArrayChunks.html"title="struct core::slice::iter::ArrayChunks">ArrayChunks</a><'_, T, N></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>array_chunks</code>)</span></div></span></summary><divclass="docblock"><p>Returns an iterator over <code>N</code> elements of the slice at a time, starting at the
<p>This method is the const generic equivalent of <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.chunks_exact"title="method slice::chunks_exact"><code>chunks_exact</code></a>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.array_windows"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1605">source</a><h4class="code-header">pub fn <ahref="#method.array_windows"class="fn">array_windows</a><const N: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.ArrayWindows.html"title="struct core::slice::iter::ArrayWindows">ArrayWindows</a><'_, T, N></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>array_windows</code>)</span></div></span></summary><divclass="docblock"><p>Returns an iterator over overlapping windows of <code>N</code> elements of a slice,
<p>This is the const generic equivalent of <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.windows"title="method slice::windows"><code>windows</code></a>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.rchunks"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.31.0">1.31.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1640">source</a></span><h4class="code-header">pub fn <ahref="#method.rchunks"class="fn">rchunks</a>(&self, chunk_size: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.RChunks.html"title="struct core::slice::iter::RChunks">RChunks</a><'_, T></h4></section></summary><divclass="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the end
<p>See <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.rchunks_exact"title="method slice::rchunks_exact"><code>rchunks_exact</code></a> for a variant of this iterator that returns chunks of always exactly
<code>chunk_size</code> elements, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.chunks"title="method slice::chunks"><code>chunks</code></a> for the same iterator but starting at the beginning
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.rchunks_exact"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.31.0">1.31.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1719">source</a></span><h4class="code-header">pub fn <ahref="#method.rchunks_exact"class="fn">rchunks_exact</a>(&self, chunk_size: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.RChunksExact.html"title="struct core::slice::iter::RChunksExact">RChunksExact</a><'_, T></h4></section></summary><divclass="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the
resulting code better than in the case of <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.rchunks"title="method slice::rchunks"><code>rchunks</code></a>.</p>
<p>See <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.rchunks"title="method slice::rchunks"><code>rchunks</code></a> for a variant of this iterator that also returns the remainder as a smaller
chunk, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.chunks_exact"title="method slice::chunks_exact"><code>chunks_exact</code></a> for the same iterator but starting at the beginning of the
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.chunk_by"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.77.0">1.77.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1802-1804">source</a></span><h4class="code-header">pub fn <ahref="#method.chunk_by"class="fn">chunk_by</a><F>(&self, pred: F) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.ChunkBy.html"title="struct core::slice::iter::ChunkBy">ChunkBy</a><'_, T, F><divclass="where">where
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>, <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section></summary><divclass="docblock"><p>Returns an iterator over the slice producing non-overlapping runs
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_at"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1890">source</a></span><h4class="code-header">pub fn <ahref="#method.split_at"class="fn">split_at</a>(&self, mid: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -> (&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)</h4></section></summary><divclass="docblock"><p>Divides one slice into two at an index.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_at_unchecked"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.79.0">1.79.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#1975">source</a></span><h4class="code-header">pub unsafe fn <ahref="#method.split_at_unchecked"class="fn">split_at_unchecked</a>(&self, mid: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -> (&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)</h4></section></summary><divclass="docblock"><p>Divides one slice into two at an index, without doing bounds checking.</p>
<p>For a safe alternative see <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.split_at"title="method slice::split_at"><code>split_at</code></a>.</p>
<p>Calling this method with an out-of-bounds index is <em><ahref="https://doc.rust-lang.org/reference/behavior-considered-undefined.html">undefined behavior</a></em>
even if the resulting reference is not used. The caller has to ensure that
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_at_checked"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.80.0">1.80.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2089">source</a></span><h4class="code-header">pub fn <ahref="#method.split_at_checked"class="fn">split_at_checked</a>(&self, mid: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><(&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)></h4></section></summary><divclass="docblock"><p>Divides one slice into two at an index, returning <code>None</code> if the slice is
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2180-2182">source</a></span><h4class="code-header">pub fn <ahref="#method.split"class="fn">split</a><F>(&self, pred: F) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.Split.html"title="struct core::slice::iter::Split">Split</a><'_, T, F><divclass="where">where
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section></summary><divclass="docblock"><p>Returns an iterator over subslices separated by elements that match
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.split_inclusive"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.51.0">1.51.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2238-2240">source</a></span><h4class="code-header">pub fn <ahref="#method.split_inclusive"class="fn">split_inclusive</a><F>(&self, pred: F) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.SplitInclusive.html"title="struct core::slice::iter::SplitInclusive">SplitInclusive</a><'_, T, F><divclass="where">where
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section></summary><divclass="docblock"><p>Returns an iterator over subslices separated by elements that match
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.rsplit"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.27.0">1.27.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2298-2300">source</a></span><h4class="code-header">pub fn <ahref="#method.rsplit"class="fn">rsplit</a><F>(&self, pred: F) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.RSplit.html"title="struct core::slice::iter::RSplit">RSplit</a><'_, T, F><divclass="where">where
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section></summary><divclass="docblock"><p>Returns an iterator over subslices separated by elements that match
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.splitn"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2352-2354">source</a></span><h4class="code-header">pub fn <ahref="#method.splitn"class="fn">splitn</a><F>(&self, n: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>, pred: F) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.SplitN.html"title="struct core::slice::iter::SplitN">SplitN</a><'_, T, F><divclass="where">where
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section></summary><divclass="docblock"><p>Returns an iterator over subslices separated by elements that match
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.rsplitn"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2407-2409">source</a></span><h4class="code-header">pub fn <ahref="#method.rsplitn"class="fn">rsplitn</a><F>(&self, n: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>, pred: F) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/iter/struct.RSplitN.html"title="struct core::slice::iter::RSplitN">RSplitN</a><'_, T, F><divclass="where">where
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section></summary><divclass="docblock"><p>Returns an iterator over subslices separated by elements that match
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_split_once</code>)</span></div></span></summary><divclass="docblock"><p>Splits the slice on the first element that matches the specified
<spanclass="macro">assert_eq!</span>(s.split_once(|<spanclass="kw-2">&</span>x| x == <spanclass="number">2</span>), <spanclass="prelude-val">Some</span>((
<spanclass="macro">assert_eq!</span>(s.split_once(|<spanclass="kw-2">&</span>x| x == <spanclass="number">0</span>), <spanclass="prelude-val">None</span>);</code></pre></div>
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_split_once</code>)</span></div></span></summary><divclass="docblock"><p>Splits the slice on the last element that matches the specified
<spanclass="macro">assert_eq!</span>(s.rsplit_once(|<spanclass="kw-2">&</span>x| x == <spanclass="number">2</span>), <spanclass="prelude-val">Some</span>((
<spanclass="macro">assert_eq!</span>(s.rsplit_once(|<spanclass="kw-2">&</span>x| x == <spanclass="number">0</span>), <spanclass="prelude-val">None</span>);</code></pre></div>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.contains"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2525-2527">source</a></span><h4class="code-header">pub fn <ahref="#method.contains"class="fn">contains</a>(&self, x: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a><divclass="where">where
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.PartialEq.html"title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><divclass="docblock"><p>Returns <code>true</code> if the slice contains an element with the given value.</p>
<p>Note that if you have a sorted slice, <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search"title="method slice::binary_search"><code>binary_search</code></a> may be faster.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.starts_with"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2555-2557">source</a></span><h4class="code-header">pub fn <ahref="#method.starts_with"class="fn">starts_with</a>(&self, needle: &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a><divclass="where">where
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.PartialEq.html"title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><divclass="docblock"><p>Returns <code>true</code> if <code>needle</code> is a prefix of the slice or equal to the slice.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.ends_with"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2586-2588">source</a></span><h4class="code-header">pub fn <ahref="#method.ends_with"class="fn">ends_with</a>(&self, needle: &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a><divclass="where">where
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.PartialEq.html"title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><divclass="docblock"><p>Returns <code>true</code> if <code>needle</code> is a suffix of the slice or equal to the slice.</p>
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.PartialEq.html"title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><divclass="docblock"><p>Returns a subslice with the prefix removed.</p>
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.PartialEq.html"title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><divclass="docblock"><p>Returns a subslice with the suffix removed.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.binary_search"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2740-2742">source</a></span><h4class="code-header">pub fn <ahref="#method.binary_search"class="fn">binary_search</a>(&self, x: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>, <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>><divclass="where">where
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.Ord.html"title="trait core::cmp::Ord">Ord</a>,</div></h4></section></summary><divclass="docblock"><p>Binary searches this slice for a given element.
<p>If the value is found then <ahref="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html#variant.Ok"title="variant core::result::Result::Ok"><code>Result::Ok</code></a> is returned, containing the
If the value is not found then <ahref="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html#variant.Err"title="variant core::result::Result::Err"><code>Result::Err</code></a> is returned, containing
<p>See also <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search_by"title="method slice::binary_search_by"><code>binary_search_by</code></a>, <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search_by_key"title="method slice::binary_search_by_key"><code>binary_search_by_key</code></a>, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.partition_point"title="method slice::partition_point"><code>partition_point</code></a>.</p>
an arbitrary matching one, that can be done using <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.partition_point"title="method slice::partition_point"><code>partition_point</code></a>:</p>
<spanclass="macro">assert!</span>(s[..low].iter().all(|<spanclass="kw-2">&</span>x| x <<spanclass="number">1</span>));
<spanclass="macro">assert!</span>(s[low..high].iter().all(|<spanclass="kw-2">&</span>x| x == <spanclass="number">1</span>));
<spanclass="macro">assert!</span>(s[high..].iter().all(|<spanclass="kw-2">&</span>x| x ><spanclass="number">1</span>));
<spanclass="comment">// For something not found, the "range" of equal items is empty
</span><spanclass="macro">assert_eq!</span>(s.partition_point(|x| x <<spanclass="kw-2">&</span><spanclass="number">11</span>), <spanclass="number">9</span>);
<spanclass="macro">assert_eq!</span>(s.partition_point(|x| x <= <spanclass="kw-2">&</span><spanclass="number">11</span>), <spanclass="number">9</span>);
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.binary_search_by"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#2791-2793">source</a></span><h4class="code-header">pub fn <ahref="#method.binary_search_by"class="fn">binary_search_by</a><'a, F>(&'a self, f: F) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>, <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>><divclass="where">where
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&'a T</a>) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/cmp/enum.Ordering.html"title="enum core::cmp::Ordering">Ordering</a>,</div></h4></section></summary><divclass="docblock"><p>Binary searches this slice with a comparator function.</p>
<p>If the value is found then <ahref="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html#variant.Ok"title="variant core::result::Result::Ok"><code>Result::Ok</code></a> is returned, containing the
If the value is not found then <ahref="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html#variant.Err"title="variant core::result::Result::Err"><code>Result::Err</code></a> is returned, containing
<p>See also <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search"title="method slice::binary_search"><code>binary_search</code></a>, <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search_by_key"title="method slice::binary_search_by_key"><code>binary_search_by_key</code></a>, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.partition_point"title="method slice::partition_point"><code>partition_point</code></a>.</p>
B: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.Ord.html"title="trait core::cmp::Ord">Ord</a>,</div></h4></section></summary><divclass="docblock"><p>Binary searches this slice with a key extraction function.</p>
<ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.sort_by_key"title="method slice::sort_by_key"><code>sort_by_key</code></a> using the same key extraction function.
<p>If the value is found then <ahref="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html#variant.Ok"title="variant core::result::Result::Ok"><code>Result::Ok</code></a> is returned, containing the
If the value is not found then <ahref="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html#variant.Err"title="variant core::result::Result::Err"><code>Result::Err</code></a> is returned, containing
<p>See also <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search"title="method slice::binary_search"><code>binary_search</code></a>, <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search_by"title="method slice::binary_search_by"><code>binary_search_by</code></a>, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.partition_point"title="method slice::partition_point"><code>partition_point</code></a>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.align_to"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.30.0">1.30.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#3827">source</a></span><h4class="code-header">pub unsafe fn <ahref="#method.align_to"class="fn">align_to</a><U>(&self) -> (&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[U]</a>, &<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>)</h4></section></summary><divclass="docblock"><p>Transmute the slice to a slice of another type, ensuring alignment of the types is
<aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/core_simd/lane_count/struct.LaneCount.html"title="struct core::core_simd::lane_count::LaneCount">LaneCount</a><LANES>: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/core_simd/lane_count/trait.SupportedLaneCount.html"title="trait core::core_simd::lane_count::SupportedLaneCount">SupportedLaneCount</a>,</div></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>portable_simd</code>)</span></div></span></summary><divclass="docblock"><p>Split a slice into a prefix, a middle of aligned SIMD types, and a suffix.</p>
<p>This is a safe wrapper around <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.align_to"title="method slice::align_to"><code>slice::align_to</code></a>, so has the same weak
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.PartialOrd.html"title="trait core::cmp::PartialOrd">PartialOrd</a>,</div></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>is_sorted</code>)</span></div></span></summary><divclass="docblock"><p>Checks if the elements of this slice are sorted.</p>
F: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&'a T</a>, <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&'a T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>is_sorted</code>)</span></div></span></summary><divclass="docblock"><p>Checks if the elements of this slice are sorted using the given comparator function.</p>
K: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/cmp/trait.PartialOrd.html"title="trait core::cmp::PartialOrd">PartialOrd</a>,</div></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>is_sorted</code>)</span></div></span></summary><divclass="docblock"><p>Checks if the elements of this slice are sorted using the given key extraction function.</p>
elements, as determined by <code>f</code>. Apart from that, it’s equivalent to <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.is_sorted"title="method slice::is_sorted"><code>is_sorted</code></a>; see its
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.partition_point"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.52.0">1.52.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#4191-4193">source</a></span><h4class="code-header">pub fn <ahref="#method.partition_point"class="fn">partition_point</a><P>(&self, pred: P) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a><divclass="where">where
P: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/ops/function/trait.FnMut.html"title="trait core::ops::function::FnMut">FnMut</a>(<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.reference.html">&T</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a>,</div></h4></section></summary><divclass="docblock"><p>Returns the index of the partition point according to the given predicate
<p>See also <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search"title="method slice::binary_search"><code>binary_search</code></a>, <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search_by"title="method slice::binary_search_by"><code>binary_search_by</code></a>, and <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.binary_search_by_key"title="method slice::binary_search_by_key"><code>binary_search_by_key</code></a>.</p>
<spanclass="macro">assert_eq!</span>(a.partition_point(|x| x <<spanclass="kw-2">&</span><spanclass="number">100</span>), <spanclass="number">0</span>);</code></pre></div>
<p>If you want to insert an item to a sorted vector, while maintaining
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.is_ascii"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.23.0">1.23.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/ascii.rs.html#17">source</a></span><h4class="code-header">pub fn <ahref="#method.is_ascii"class="fn">is_ascii</a>(&self) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a></h4></section></summary><divclass="docblock"><p>Checks if all bytes in this slice are within the ASCII range.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_ascii"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/slice/ascii.rs.html#26">source</a><h4class="code-header">pub fn <ahref="#method.as_ascii"class="fn">as_ascii</a>(&self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/option/enum.Option.html"title="enum core::option::Option">Option</a><&[<aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/ascii/ascii_char/enum.AsciiChar.html"title="enum core::ascii::ascii_char::AsciiChar">AsciiChar</a>]></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><divclass="docblock"><p>If this slice <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.is_ascii"title="method slice::is_ascii"><code>is_ascii</code></a>, returns it as a slice of
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_ascii_unchecked"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/slice/ascii.rs.html#44">source</a><h4class="code-header">pub unsafe fn <ahref="#method.as_ascii_unchecked"class="fn">as_ascii_unchecked</a>(&self) ->&[<aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/ascii/ascii_char/enum.AsciiChar.html"title="enum core::ascii::ascii_char::AsciiChar">AsciiChar</a>]</h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><divclass="docblock"><p>Converts this slice of bytes into a slice of ASCII characters,
<p>Every byte in the slice must be in <code>0..=127</code>, or else this is UB.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.eq_ignore_ascii_case"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.23.0">1.23.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/ascii.rs.html#58">source</a></span><h4class="code-header">pub fn <ahref="#method.eq_ignore_ascii_case"class="fn">eq_ignore_ascii_case</a>(&self, other: &[<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.u8.html">u8</a>]) -><aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.bool.html">bool</a></h4></section></summary><divclass="docblock"><p>Checks that two slices are an ASCII case-insensitive match.</p>
<p>Same as <code>to_ascii_lowercase(a) == to_ascii_lowercase(b)</code>,
but without allocating and copying temporaries.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.escape_ascii"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.60.0">1.60.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/ascii.rs.html#110">source</a></span><h4class="code-header">pub fn <ahref="#method.escape_ascii"class="fn">escape_ascii</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/slice/ascii/struct.EscapeAscii.html"title="struct core::slice::ascii::EscapeAscii">EscapeAscii</a><'_></h4></section></summary><divclass="docblock"><p>Returns an iterator that produces an escaped version of this slice,
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.trim_ascii_start"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.80.0">1.80.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/ascii.rs.html#129">source</a></span><h4class="code-header">pub fn <ahref="#method.trim_ascii_start"class="fn">trim_ascii_start</a>(&self) ->&[<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.u8.html">u8</a>] <ahref="#"class="tooltip"data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><divclass="docblock"><p>Returns a byte slice with leading ASCII whitespace bytes removed.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.trim_ascii"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.80.0">1.80.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/ascii.rs.html#188">source</a></span><h4class="code-header">pub fn <ahref="#method.trim_ascii"class="fn">trim_ascii</a>(&self) ->&[<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.u8.html">u8</a>] <ahref="#"class="tooltip"data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><divclass="docblock"><p>Returns a byte slice with leading and trailing ASCII whitespace bytes
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_flattened"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.80.0">1.80.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/slice/mod.rs.html#4549">source</a></span><h4class="code-header">pub fn <ahref="#method.as_flattened"class="fn">as_flattened</a>(&self) ->&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a></h4></section></summary><divclass="docblock"><p>Takes a <code>&[[T; N]]</code>, and flattens it to a <code>&[T]</code>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.utf8_chunks"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.79.0">1.79.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/core/str/lossy.rs.html#44">source</a></span><h4class="code-header">pub fn <ahref="#method.utf8_chunks"class="fn">utf8_chunks</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/core/str/lossy/struct.Utf8Chunks.html"title="struct core::str::lossy::Utf8Chunks">Utf8Chunks</a><'_></h4></section></summary><divclass="docblock"><p>Creates an iterator over the contiguous valid UTF-8 ranges of this
slice, and the non-UTF-8 fragments in between.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_str"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/ascii/ascii_char.rs.html#560">source</a><h4class="code-header">pub fn <ahref="#method.as_str"class="fn">as_str</a>(&self) ->&<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.str.html">str</a></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><divclass="docblock"><p>Views this slice of ASCII characters as a UTF-8 <code>str</code>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.as_bytes"class="method"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/ascii/ascii_char.rs.html#571">source</a><h4class="code-header">pub fn <ahref="#method.as_bytes"class="fn">as_bytes</a>(&self) ->&[<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.u8.html">u8</a>] <ahref="#"class="tooltip"data-notable-ty="&[u8]">ⓘ</a></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><divclass="docblock"><p>Views this slice of ASCII characters as a slice of <code>u8</code> bytes.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.to_ascii_uppercase"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.23.0">1.23.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/alloc/slice.rs.html#621">source</a></span><h4class="code-header">pub fn <ahref="#method.to_ascii_uppercase"class="fn">to_ascii_uppercase</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/alloc/vec/struct.Vec.html"title="struct alloc::vec::Vec">Vec</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.u8.html">u8</a>></h4></section></summary><divclass="docblock"><p>Returns a vector containing a copy of this slice where each byte
<p>To uppercase the value in-place, use <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.make_ascii_uppercase"title="method slice::make_ascii_uppercase"><code>make_ascii_uppercase</code></a>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.to_ascii_lowercase"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.23.0">1.23.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/alloc/slice.rs.html#642">source</a></span><h4class="code-header">pub fn <ahref="#method.to_ascii_lowercase"class="fn">to_ascii_lowercase</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/alloc/vec/struct.Vec.html"title="struct alloc::vec::Vec">Vec</a><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.u8.html">u8</a>></h4></section></summary><divclass="docblock"><p>Returns a vector containing a copy of this slice where each byte
<p>To lowercase the value in-place, use <ahref="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html#method.make_ascii_lowercase"title="method slice::make_ascii_lowercase"><code>make_ascii_lowercase</code></a>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.to_vec"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/alloc/slice.rs.html#412-414">source</a></span><h4class="code-header">pub fn <ahref="#method.to_vec"class="fn">to_vec</a>(&self) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/alloc/vec/struct.Vec.html"title="struct alloc::vec::Vec">Vec</a><T><divclass="where">where
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/clone/trait.Clone.html"title="trait core::clone::Clone">Clone</a>,</div></h4></section></summary><divclass="docblock"><p>Copies <code>self</code> into a new <code>Vec</code>.</p>
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/clone/trait.Clone.html"title="trait core::clone::Clone">Clone</a>,</div></h4></section><spanclass="item-info"><divclass="stab unstable"><spanclass="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>allocator_api</code>)</span></div></span></summary><divclass="docblock"><p>Copies <code>self</code> into a new <code>Vec</code> with an allocator.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.repeat"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.40.0">1.40.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/alloc/slice.rs.html#489-491">source</a></span><h4class="code-header">pub fn <ahref="#method.repeat"class="fn">repeat</a>(&self, n: <aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.usize.html">usize</a>) -><aclass="struct"href="https://doc.rust-lang.org/1.80.0/alloc/vec/struct.Vec.html"title="struct alloc::vec::Vec">Vec</a><T><divclass="where">where
T: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Copy.html"title="trait core::marker::Copy">Copy</a>,</div></h4></section></summary><divclass="docblock"><p>Creates a vector by copying a slice <code>n</code> times.</p>
<divclass="example-wrap should_panic"><ahref="#"class="tooltip"title="This example panics">ⓘ</a><preclass="rust rust-example-rendered"><code><spanclass="comment">// this will panic at runtime
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.concat"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/alloc/slice.rs.html#557-559">source</a></span><h4class="code-header">pub fn <ahref="#method.concat"class="fn">concat</a><Item>(&self) -><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a> as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Concat.html"title="trait alloc::slice::Concat">Concat</a><Item>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Concat.html#associatedtype.Output"title="type alloc::slice::Concat::Output">Output</a><ahref="#"class="tooltip"data-notable-ty="<[T] as Concat<Item>>::Output">ⓘ</a><divclass="where">where
Item: ?<aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/marker/trait.Sized.html"title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><divclass="docblock"><p>Flattens a slice of <code>T</code> into a single value <code>Self::Output</code>.</p>
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.join"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.3.0">1.3.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/alloc/slice.rs.html#576-578">source</a></span><h4class="code-header">pub fn <ahref="#method.join"class="fn">join</a><Separator>(
) -><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a> as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Join.html"title="trait alloc::slice::Join">Join</a><Separator>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Join.html#associatedtype.Output"title="type alloc::slice::Join::Output">Output</a><ahref="#"class="tooltip"data-notable-ty="<[T] as Join<Separator>>::Output">ⓘ</a><divclass="where">where
<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Join.html"title="trait alloc::slice::Join">Join</a><Separator>,</div></h4></section></summary><divclass="docblock"><p>Flattens a slice of <code>T</code> into a single value <code>Self::Output</code>, placing a
</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.connect"class="method"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="src"href="https://doc.rust-lang.org/1.80.0/src/alloc/slice.rs.html#596-598">source</a></span><h4class="code-header">pub fn <ahref="#method.connect"class="fn">connect</a><Separator>(
) -><<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a> as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Join.html"title="trait alloc::slice::Join">Join</a><Separator>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Join.html#associatedtype.Output"title="type alloc::slice::Join::Output">Output</a><ahref="#"class="tooltip"data-notable-ty="<[T] as Join<Separator>>::Output">ⓘ</a><divclass="where">where
<aclass="primitive"href="https://doc.rust-lang.org/1.80.0/std/primitive.slice.html">[T]</a>: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/alloc/slice/trait.Join.html"title="trait alloc::slice::Join">Join</a><Separator>,</div></h4></section><spanclass="item-info"><divclass="stab deprecated"><spanclass="emoji">👎</span><span>Deprecated since 1.3.0: renamed to join</span></div></span></summary><divclass="docblock"><p>Flattens a slice of <code>T</code> into a single value <code>Self::Output</code>, placing a
<code><ahref="https://doc.rust-lang.org/1.80.0/core/convert/trait.From.html"title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
</div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-TryFrom%3CU%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#805-807">source</a><ahref="#impl-TryFrom%3CU%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U> for T<divclass="where">where
U: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.Into.html"title="trait core::convert::Into">Into</a><T>,</div></h3></section></summary><divclass="impl-items"><detailsclass="toggle"open><summary><sectionid="associatedtype.Error"class="associatedtype trait-impl"><ahref="#associatedtype.Error"class="anchor">§</a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error"class="associatedtype">Error</a> = <aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/convert/enum.Infallible.html"title="enum core::convert::Infallible">Infallible</a></h4></section></summary><divclass='docblock'>The type returned in the event of a conversion error.</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.try_from"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#812">source</a><ahref="#method.try_from"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#tymethod.try_from"class="fn">try_from</a>(value: U) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><T, <T as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><U>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><divclass='docblock'>Performs the conversion.</div></details></div></details><detailsclass="toggle implementors-toggle"><summary><sectionid="impl-TryInto%3CU%3E-for-T"class="impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#790-792">source</a><ahref="#impl-TryInto%3CU%3E-for-T"class="anchor">§</a><h3class="code-header">impl<T, U><aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryInto.html"title="trait core::convert::TryInto">TryInto</a><U> for T<divclass="where">where
U: <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>,</div></h3></section></summary><divclass="impl-items"><detailsclass="toggle"open><summary><sectionid="associatedtype.Error-1"class="associatedtype trait-impl"><ahref="#associatedtype.Error-1"class="anchor">§</a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryInto.html#associatedtype.Error"class="associatedtype">Error</a> = <U as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><divclass='docblock'>The type returned in the event of a conversion error.</div></details><detailsclass="toggle method-toggle"open><summary><sectionid="method.try_into"class="method trait-impl"><aclass="src rightside"href="https://doc.rust-lang.org/1.80.0/src/core/convert/mod.rs.html#797">source</a><ahref="#method.try_into"class="anchor">§</a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryInto.html#tymethod.try_into"class="fn">try_into</a>(self) -><aclass="enum"href="https://doc.rust-lang.org/1.80.0/core/result/enum.Result.html"title="enum core::result::Result">Result</a><U, <U as <aclass="trait"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><T>>::<aclass="associatedtype"href="https://doc.rust-lang.org/1.80.0/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><divclass='docblock'>Performs the conversion.</div></details></div></details></div><scripttype="text/json"id="notable-traits-data">{"&[u8]":"<h3>Notable traits for <code>&[<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/1.80.0/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for &[<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</div>","<[T] as Concat<Item>>::Output":"<h3>Notable traits for <code>&mut [<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/1.80.0/std/io/trait.Write.html\" title=\"trait std::io::Write\">Write</a> for &mut [<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</div><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/1.80.0/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for &[<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</div>","<[T] as Join<Separator>>::Output":"<h3>Notable traits for <code>&mut [<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/1.80.0/std/io/trait.Write.html\" title=\"trait std::io::Write\">Write</a> for &mut [<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</div><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/1.80.0/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for &[<a class=\"primitive\" href=\"https://doc.rust-lang.org/1.80.0/std/primitive.u8.html\">u8</a>]</div>"}</script></section></div></main></body></html>
