Package ucar.nc2.dt.ugrid.rtree

Interface Summary

Interface	Description
IntProcedure	Interface that defines a procedure to be executed, that takes an int parameter (as modeled after the COLT IntProcedure)
SpatialIndex	The SpatialIndex interfaces is a contract for spacial indices.

Class Summary

Class	Description
IntProcedureEntriesList	The IntProcedureEntriesList class provides an implementation of an IntProcedure and records node id's from its execution in a list. Simply pass an instance of this class to an rtree search and access the retrieved nodes' indices with IntProcedureEntriesList.get(int) and IntProcedureEntriesList.getValues().
IntProcedureEntriesStack	The IntProcedureEntriesStack class provides an implementation of an IntProcedure and records node id's from its execution in a stack. Simply pass an instance of this class to an rtree search and access the retrieved node indices with IntProcedureEntriesStack.peek(), IntProcedureEntriesStack.peek(int), and IntProcedureEntriesStack.pop().
Node	The Node class represents a data node for an RTree.
RTree	This is a lightweight RTree implementation, specifically designed for the following features (in order of importance): Fast intersection query performance.