326 lines
15 KiB
HTML
326 lines
15 KiB
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<title>petgraph::graph - Rust</title>
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<div class="sidebar-menu">☰</div>
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<p class='location'>Module graph</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li><li><a href="#types">Type Definitions</a></li></ul></div><p class='location'><a href='../index.html'>petgraph</a></p><script>window.sidebarCurrent = {name: 'graph', ty: 'mod', relpath: '../'};</script><script defer src="../sidebar-items.js"></script></div>
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<section id='main' class="content">
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<h1 class='fqn'><span class='in-band'>Module <a href='../index.html'>petgraph</a>::<wbr><a class="mod" href=''>graph</a></span><span class='out-of-band'><span id='render-detail'>
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</span><a class='srclink' href='../../src/petgraph/lib.rs.html#70-97' title='goto source code'>[src]</a></span></h1>
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<div class='docblock'><p><code>Graph<N, E, Ty, Ix></code> is a graph datastructure using an adjacency list representation.</p>
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</div><h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Edge.html"
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title='struct petgraph::graph::Edge'>Edge</a></td>
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<td class='docblock-short'>
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<p>The graph's edge type.</p>
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</td>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.EdgeIndex.html"
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title='struct petgraph::graph::EdgeIndex'>EdgeIndex</a></td>
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<td class='docblock-short'>
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<p>Edge identifier.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.EdgeIndices.html"
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title='struct petgraph::graph::EdgeIndices'>EdgeIndices</a></td>
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<td class='docblock-short'>
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<p>Iterator over the edge indices of a graph.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.EdgeReference.html"
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title='struct petgraph::graph::EdgeReference'>EdgeReference</a></td>
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<td class='docblock-short'>
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<p>Reference to a <code>Graph</code> edge.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.EdgeReferences.html"
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title='struct petgraph::graph::EdgeReferences'>EdgeReferences</a></td>
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<td class='docblock-short'>
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<p>Iterator over all edges of a graph.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.EdgeWeightsMut.html"
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title='struct petgraph::graph::EdgeWeightsMut'>EdgeWeightsMut</a></td>
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<td class='docblock-short'>
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<p>Iterator yielding mutable access to all edge weights.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Edges.html"
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title='struct petgraph::graph::Edges'>Edges</a></td>
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<td class='docblock-short'>
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<p>Iterator over the edges of from or to a node</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Externals.html"
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title='struct petgraph::graph::Externals'>Externals</a></td>
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<td class='docblock-short'>
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<p>An iterator over either the nodes without edges to them or from them.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Frozen.html"
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title='struct petgraph::graph::Frozen'>Frozen</a></td>
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<td class='docblock-short'>
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<p><code>Frozen</code> is a graph wrapper.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Graph.html"
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title='struct petgraph::graph::Graph'>Graph</a></td>
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<td class='docblock-short'>
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<p><code>Graph<N, E, Ty, Ix></code> is a graph datastructure using an adjacency list representation.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Neighbors.html"
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title='struct petgraph::graph::Neighbors'>Neighbors</a></td>
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<td class='docblock-short'>
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<p>Iterator over the neighbors of a node.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Node.html"
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title='struct petgraph::graph::Node'>Node</a></td>
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<td class='docblock-short'>
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<p>The graph's node type.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.NodeIndex.html"
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title='struct petgraph::graph::NodeIndex'>NodeIndex</a></td>
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<td class='docblock-short'>
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<p>Node identifier.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.NodeIndices.html"
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title='struct petgraph::graph::NodeIndices'>NodeIndices</a></td>
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<td class='docblock-short'>
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<p>Iterator over the node indices of a graph.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.NodeReferences.html"
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title='struct petgraph::graph::NodeReferences'>NodeReferences</a></td>
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<td class='docblock-short'>
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<p>Iterator over all nodes of a graph.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.NodeWeightsMut.html"
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title='struct petgraph::graph::NodeWeightsMut'>NodeWeightsMut</a></td>
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<td class='docblock-short'>
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<p>Iterator yielding mutable access to all node weights.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.WalkNeighbors.html"
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title='struct petgraph::graph::WalkNeighbors'>WalkNeighbors</a></td>
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<td class='docblock-short'>
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<p>A “walker” object that can be used to step through the edge list of a node.</p>
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</td>
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</tr></table><h2 id='traits' class='section-header'><a href="#traits">Traits</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="trait" href="trait.GraphIndex.html"
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title='trait petgraph::graph::GraphIndex'>GraphIndex</a></td>
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<td class='docblock-short'>
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<p>A <code>GraphIndex</code> is a node or edge index.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="trait" href="trait.IndexType.html"
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title='trait petgraph::graph::IndexType'>IndexType</a></td>
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<td class='docblock-short'>
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<p>Trait for the unsigned integer type used for node and edge indices.</p>
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</td>
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</tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="fn" href="fn.edge_index.html"
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title='fn petgraph::graph::edge_index'>edge_index</a></td>
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<td class='docblock-short'>
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<p>Short version of <code>EdgeIndex::new</code></p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="fn" href="fn.node_index.html"
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title='fn petgraph::graph::node_index'>node_index</a></td>
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<td class='docblock-short'>
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<p>Short version of <code>NodeIndex::new</code></p>
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</td>
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</tr></table><h2 id='types' class='section-header'><a href="#types">Type Definitions</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="type" href="type.DefaultIx.html"
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title='type petgraph::graph::DefaultIx'>DefaultIx</a></td>
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<td class='docblock-short'>
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<p>The default integer type for graph indices.
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<code>u32</code> is the default to reduce the size of the graph's data and improve
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performance in the common case.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="type" href="type.DiGraph.html"
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title='type petgraph::graph::DiGraph'>DiGraph</a></td>
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<td class='docblock-short'>
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<p>A <code>Graph</code> with directed edges.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="type" href="type.UnGraph.html"
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title='type petgraph::graph::UnGraph'>UnGraph</a></td>
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<td class='docblock-short'>
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<p>A <code>Graph</code> with undirected edges.</p>
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</td>
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</tr></table></section>
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<section id='search' class="content hidden"></section>
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<h1 class="hidden">Help</h1>
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<h2>Search Tricks</h2>
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<p>
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Prefix searches with a type followed by a colon (e.g.
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<code>fn:</code>) to restrict the search to a given type.
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Accepted types are: <code>fn</code>, <code>mod</code>,
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<code>struct</code>, <code>enum</code>,
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<code>trait</code>, <code>type</code>, <code>macro</code>,
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and <code>const</code>.
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<p>
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Search functions by type signature (e.g.
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<code>vec -> usize</code> or <code>* -> vec</code>)
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