mxDoubleValCostFunction (JGraph X 2.1.0.7 API Specification)
Date: 2013-07-31

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## com.mxgraph.costfunction
Class mxDoubleValCostFunction

    java.lang.Object
      com.mxgraph.costfunction.mxCostFunction
          com.mxgraph.costfunction.mxDoubleValCostFunction

All Implemented Interfaces:
  mxICostFunction

    public class mxDoubleValCostFunction

extends mxCostFunction

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)

Constructor Summary
`mxDoubleValCostFunction()`

Method Summary
`double` | `getCost(mxCellState state)` Evaluates the cost of the given cell state.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### mxDoubleValCostFunction

    public mxDoubleValCostFunction()

Method Detail

### getCost

    public double getCost(mxCellState state)

  Description copied from interface: `mxICostFunction`
  Evaluates the cost of the given cell state.

  Parameters:
    `state` - The cell state to be evaluated
  Returns:
    Returns the cost to traverse the given cell state.

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Copyright (c) 2010 Gaudenz Alder. All rights reserved.