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Oracle® Spatial Java API Reference
11g Release 2 (11.2)
E11829-01


oracle.spatial.network.lod
Interface NodeCostCalculator

All Known Implementing Classes:
DefaultNodeCostCalculator, DummyNodeCostCalculator

public interface NodeCostCalculator

This interface defines the methods supported by a node cost calculator.

Since:
11gR1

Method Summary
 double getNodeCost(LODAnalysisInfo analysisInfo)
          Computes the cost of the current node in the analysis info.
 int[] getUserDataCategories()
          Returns the required user data categories.

 

Method Detail

getNodeCost

double getNodeCost(LODAnalysisInfo analysisInfo)
Computes the cost of the current node in the analysis info.
Parameters:
analysisInfo - analysis info
Returns:
node cost

getUserDataCategories

int[] getUserDataCategories()
Returns the required user data categories.
Returns:

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Oracle® Spatial Java API Reference
11g Release 2 (11.2)
E11829-01


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