org.geotools.graph.traverse.standard
Interface DijkstraIterator.NodeWeighter

Enclosing class:
DijkstraIterator

public static interface DijkstraIterator.NodeWeighter

Supplies a weight for each pair of adjacent edges.

Author:
Sandeep Kumar Jakkaraju sandeepkumar@iitbombay.org

Method Summary
 double getWeight(Node n, Edge e1, Edge e2)
          Returns the weight for a node, with respect to two adjecent edges.
 

Method Detail

getWeight

double getWeight(Node n,
                 Edge e1,
                 Edge e2)
Returns the weight for a node, with respect to two adjecent edges.

Parameters:
n - The node.
e1 - First edge.
e2 - Second edge.
Returns:
The weight associated with traversing through the node from the first edge to the second.


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