maxGraph/java/docs/com/mxgraph/costfunction/mxDoubleValCostFunction.html

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<h2 title="Class mxDoubleValCostFunction" class="title">Class mxDoubleValCostFunction</h2>
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<dd><code><a href="../analysis/mxICostFunction.html" title="interface in com.mxgraph.analysis">mxICostFunction</a></code></dd>
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<pre>public class <span class="typeNameLabel">mxDoubleValCostFunction</span>
extends <a href="mxCostFunction.html" title="class in com.mxgraph.costfunction">mxCostFunction</a></pre>
<div class="block">A cost function that assumes that edge value is of type "double" or "String" and returns that value. Default edge weight is 1.0 (if no double value can be retrieved)</div>
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<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E()">mxDoubleValCostFunction</a></span>()</code></th>
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<td class="colFirst"><code>double</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getCost(com.mxgraph.view.mxCellState)">getCost</a></span>&#8203;(<a href="../view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</a>&nbsp;state)</code></th>
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<div class="block">Evaluates the cost of the given cell state.</div>
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<h4>mxDoubleValCostFunction</h4>
<pre>public&nbsp;mxDoubleValCostFunction()</pre>
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<h4>getCost</h4>
<pre class="methodSignature">public&nbsp;double&nbsp;getCost&#8203;(<a href="../view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</a>&nbsp;state)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../analysis/mxICostFunction.html#getCost(com.mxgraph.view.mxCellState)">mxICostFunction</a></code></span></div>
<div class="block">Evaluates the cost of the given cell state.</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>Returns the cost to traverse the given cell state.</dd>
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