org.neo4j.graphalgo

Interface EstimateEvaluator<T>

Type Parameters:

T - The data type of the estimated weight.

public interface EstimateEvaluator<T>

Evaluator used to estimate the weight of the remaining path from one node to another.

Author:

Mattias Persson

Method Summary

Modifier and Type	Method and Description
T	getCost(org.neo4j.graphdb.Node node, org.neo4j.graphdb.Node goal) Estimate the weight of the remaining path from one node to another.

Method Detail

getCost

T getCost(org.neo4j.graphdb.Node node,
          org.neo4j.graphdb.Node goal)

Estimate the weight of the remaining path from one node to another.

Parameters:

node - the node to estimate the weight from.

goal - the node to estimate the weight to.

Returns:

an estimation of the weight of the path from the first node to the second.