org.geotools.caching.grid.spatialindex
Class GridInvalidatingVisitor

java.lang.Object
  extended by org.geotools.caching.grid.spatialindex.GridInvalidatingVisitor
All Implemented Interfaces:
Visitor

public class GridInvalidatingVisitor
extends java.lang.Object
implements Visitor

Visitor that invalidates nodes

Author:
Emily

Constructor Summary
GridInvalidatingVisitor(GridSpatialIndex index)
          Creates a new Invalidating Visitor that will invalidate all nodes visited (no matter where they are).
GridInvalidatingVisitor(GridSpatialIndex index, Region r)
          Creates a new Invalidating Visitor.
 
Method Summary
 boolean isDataVisitor()
           
 void visitData(Data<?> d)
           
 void visitNode(Node n)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

GridInvalidatingVisitor

public GridInvalidatingVisitor(GridSpatialIndex index,
                               Region r)
Creates a new Invalidating Visitor.

Parameters:
r - the region to invalid nodes within

GridInvalidatingVisitor

public GridInvalidatingVisitor(GridSpatialIndex index)
Creates a new Invalidating Visitor that will invalidate all nodes visited (no matter where they are).

Method Detail

isDataVisitor

public boolean isDataVisitor()
Specified by:
isDataVisitor in interface Visitor

visitData

public void visitData(Data<?> d)
Specified by:
visitData in interface Visitor

visitNode

public void visitNode(Node n)
Specified by:
visitNode in interface Visitor


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