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

    Constructors
    Constructor and Description
    `mxDoubleValCostFunction()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `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.

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