com.graphhopper.util

Interface EdgeExplorer

All Known Subinterfaces:

CHEdgeExplorer

public interface EdgeExplorer

Class to get an EdgeIterator. Create it via graph.createEdgeExplorer() use one instance per thread.

Author:

Peter Karich

See Also:

EdgeIterator, EdgeIteratorState

Method Summary

Modifier and Type	Method and Description
EdgeIterator	setBaseNode(int baseNode) This method sets the base node for iteration through neighboring edges (EdgeIteratorStates).

Method Detail

setBaseNode

EdgeIterator setBaseNode(int baseNode)

This method sets the base node for iteration through neighboring edges (EdgeIteratorStates).

Returns:

EdgeIterator around the specified baseNode. The resulting iterator can be a new instance or a reused instance returned in a previous call. So be sure you do not use the EdgeExplorer from multiple threads or in a nested loop.