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<p class='location'>Trait GetAdjacencyMatrix</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#associated-types">Associated Types</a><div class="sidebar-links"><a href="#associatedtype.AdjMatrix">AdjMatrix</a></div><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.adjacency_matrix">adjacency_matrix</a><a href="#tymethod.is_adjacent">is_adjacent</a></div><a class="sidebar-title" href="#foreign-impls">Implementations on Foreign Types</a><div class="sidebar-links"><a href="#impl-GetAdjacencyMatrix">&'a G</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='../index.html'>petgraph</a>::<wbr><a href='index.html'>visit</a></p><script>window.sidebarCurrent = {name: 'GetAdjacencyMatrix', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Trait <a href='../index.html'>petgraph</a>::<wbr><a href='index.html'>visit</a>::<wbr><a class="trait" href=''>GetAdjacencyMatrix</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../../src/petgraph/visit/macros.rs.html#22-62' title='goto source code'>[src]</a></span></h1>
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<pre class='rust trait'>pub trait GetAdjacencyMatrix: <a class="trait" href="../../petgraph/visit/trait.GraphBase.html" title="trait petgraph::visit::GraphBase">GraphBase</a> {
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type <a href='#associatedtype.AdjMatrix' class="type">AdjMatrix</a>;
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fn <a href='#tymethod.adjacency_matrix' class='fnname'>adjacency_matrix</a>(&self) -> Self::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a>;
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<div class='item-spacer'></div> fn <a href='#tymethod.is_adjacent' class='fnname'>is_adjacent</a>(<br> &self, <br> matrix: &Self::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a>, <br> a: Self::<a class="type" href="../../petgraph/visit/trait.GraphBase.html#associatedtype.NodeId" title="type petgraph::visit::GraphBase::NodeId">NodeId</a>, <br> b: Self::<a class="type" href="../../petgraph/visit/trait.GraphBase.html#associatedtype.NodeId" title="type petgraph::visit::GraphBase::NodeId">NodeId</a><br> ) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>;
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}</pre><div class='docblock'><p>Create or access the adjacency matrix of a graph.</p>
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<p>The implementor can either create an adjacency matrix, or it can return
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a placeholder if it has the needed representation internally.</p>
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Associated Types<a href='#associated-types' class='anchor'></a>
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<h3 id='associatedtype.AdjMatrix' class='method'><span id='AdjMatrix.t' class='invisible'><code>type <a href='#associatedtype.AdjMatrix' class="type">AdjMatrix</a></code></span></h3><div class='docblock'><p>The associated adjacency matrix type</p>
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Required Methods<a href='#required-methods' class='anchor'></a>
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<h3 id='tymethod.adjacency_matrix' class='method'><span id='adjacency_matrix.v' class='invisible'><code>fn <a href='#tymethod.adjacency_matrix' class='fnname'>adjacency_matrix</a>(&self) -> Self::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a></code></span></h3><div class='docblock'><p>Create the adjacency matrix</p>
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</div><h3 id='tymethod.is_adjacent' class='method'><span id='is_adjacent.v' class='invisible'><code>fn <a href='#tymethod.is_adjacent' class='fnname'>is_adjacent</a>(<br> &self, <br> matrix: &Self::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a>, <br> a: Self::<a class="type" href="../../petgraph/visit/trait.GraphBase.html#associatedtype.NodeId" title="type petgraph::visit::GraphBase::NodeId">NodeId</a>, <br> b: Self::<a class="type" href="../../petgraph/visit/trait.GraphBase.html#associatedtype.NodeId" title="type petgraph::visit::GraphBase::NodeId">NodeId</a><br>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h3><div class='docblock'><p>Return true if there is an edge from <code>a</code> to <code>b</code>, false otherwise.</p>
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<p>Computes in O(1) time.</p>
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Implementations on Foreign Types<a href='#foreign-impls' class='anchor'></a>
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</h2>
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<h3 id='impl-GetAdjacencyMatrix' class='impl'><span class='in-band'><code>impl<'a, G> <a class="trait" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html" title="trait petgraph::visit::GetAdjacencyMatrix">GetAdjacencyMatrix</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>G <span class="where fmt-newline">where<br> G: <a class="trait" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html" title="trait petgraph::visit::GetAdjacencyMatrix">GetAdjacencyMatrix</a>, </span></code><a href='#impl-GetAdjacencyMatrix' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/petgraph/visit/macros.rs.html#114-130' title='goto source code'>[src]</a></span></h3>
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<span class='docblock autohide'><div class='impl-items'><h4 id='associatedtype.AdjMatrix-1' class="type"><span id='AdjMatrix.t-1' class='invisible'><code>type <a href='#associatedtype.AdjMatrix' class="type">AdjMatrix</a> = G::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a></code></span></h4>
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<h4 id='method.adjacency_matrix' class="method"><span id='adjacency_matrix.v-1' class='invisible'><code>fn <a href='#method.adjacency_matrix' class='fnname'>adjacency_matrix</a>(&self) -> Self::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/petgraph/visit/macros.rs.html#125-127' title='goto source code'>[src]</a></span></h4>
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<h4 id='method.is_adjacent' class="method"><span id='is_adjacent.v-1' class='invisible'><code>fn <a href='#method.is_adjacent' class='fnname'>is_adjacent</a>(<br> &self, <br> matrix: &Self::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a>, <br> a: Self::<a class="type" href="../../petgraph/visit/trait.GraphBase.html#associatedtype.NodeId" title="type petgraph::visit::GraphBase::NodeId">NodeId</a>, <br> b: Self::<a class="type" href="../../petgraph/visit/trait.GraphBase.html#associatedtype.NodeId" title="type petgraph::visit::GraphBase::NodeId">NodeId</a><br>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/petgraph/visit/macros.rs.html#125-127' title='goto source code'>[src]</a></span></h4>
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<li><div class='out-of-band'><a class='srclink' href='../../src/petgraph/visit/mod.rs.html#700-711' title='goto source code'>[src]</a></div><code>impl<N, E, Ty> GetAdjacencyMatrix for <a class="struct" href="../../petgraph/graphmap/struct.GraphMap.html" title="struct petgraph::graphmap::GraphMap">GraphMap</a><N, E, Ty> <span class="where fmt-newline">where<br> N: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a>,<br> Ty: <a class="trait" href="../../petgraph/trait.EdgeType.html" title="trait petgraph::EdgeType">EdgeType</a>, </span><span class="where fmt-newline"> type <a href='#associatedtype.AdjMatrix' class="type">AdjMatrix</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>;</span></code></li>
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<li><div class='out-of-band'><a class='srclink' href='../../src/petgraph/visit/macros.rs.html#114-130' title='goto source code'>[src]</a></div><code>impl<'a, G> GetAdjacencyMatrix for <a class="struct" href="../../petgraph/graph/struct.Frozen.html" title="struct petgraph::graph::Frozen">Frozen</a><'a, G> <span class="where fmt-newline">where<br> G: <a class="trait" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html" title="trait petgraph::visit::GetAdjacencyMatrix">GetAdjacencyMatrix</a>, </span><span class="where fmt-newline"> type <a href='#associatedtype.AdjMatrix' class="type">AdjMatrix</a> = G::<a class="type" href="../../petgraph/visit/trait.GetAdjacencyMatrix.html#associatedtype.AdjMatrix" title="type petgraph::visit::GetAdjacencyMatrix::AdjMatrix">AdjMatrix</a>;</span></code></li>
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<li><div class='out-of-band'><a class='srclink' href='../../src/petgraph/traits_graph.rs.html#23-50' title='goto source code'>[src]</a></div><code>impl<N, E, Ty, Ix> GetAdjacencyMatrix for <a class="struct" href="../../petgraph/graph/struct.Graph.html" title="struct petgraph::graph::Graph">Graph</a><N, E, Ty, Ix> <span class="where fmt-newline">where<br> Ty: <a class="trait" href="../../petgraph/trait.EdgeType.html" title="trait petgraph::EdgeType">EdgeType</a>,<br> Ix: <a class="trait" href="../../petgraph/graph/trait.IndexType.html" title="trait petgraph::graph::IndexType">IndexType</a>, </span><span class="where fmt-newline"> type <a href='#associatedtype.AdjMatrix' class="type">AdjMatrix</a> = <a class="struct" href="../../fixedbitset/struct.FixedBitSet.html" title="struct fixedbitset::FixedBitSet">FixedBitSet</a>;</span></code></li>
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<li><div class='out-of-band'><a class='srclink' href='../../src/petgraph/traits_graph.rs.html#56-83' title='goto source code'>[src]</a></div><code>impl<N, E, Ty, Ix> GetAdjacencyMatrix for <a class="struct" href="../../petgraph/stable_graph/struct.StableGraph.html" title="struct petgraph::stable_graph::StableGraph">StableGraph</a><N, E, Ty, Ix> <span class="where fmt-newline">where<br> Ty: <a class="trait" href="../../petgraph/trait.EdgeType.html" title="trait petgraph::EdgeType">EdgeType</a>,<br> Ix: <a class="trait" href="../../petgraph/graph/trait.IndexType.html" title="trait petgraph::graph::IndexType">IndexType</a>, </span><span class="where fmt-newline"> type <a href='#associatedtype.AdjMatrix' class="type">AdjMatrix</a> = <a class="struct" href="../../fixedbitset/struct.FixedBitSet.html" title="struct fixedbitset::FixedBitSet">FixedBitSet</a>;</span></code></li>
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