oracle.spatial.hadoop.vector

Class RTreeLoadable

java.lang.Object

oracle.spatial.util.RTree

oracle.spatial.hadoop.vector.RTreeLoadable

All Implemented Interfaces:

java.io.Serializable, org.apache.hadoop.io.Writable

public class RTreeLoadable
extends oracle.spatial.util.RTree
implements org.apache.hadoop.io.Writable

A writable version of RTree

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class oracle.spatial.util.RTree

oracle.spatial.util.RTree.ComparatorImpl, oracle.spatial.util.RTree.RTreePlot

Field Summary

Fields inherited from class oracle.spatial.util.RTree

entryCount, leafCount, levels, mbh, minFill, my_tolerance, nDimensions, nodeCount, nodeSize, root, RTREE_TOL

Constructor Summary

Constructors

Constructor and Description
RTreeLoadable()
RTreeLoadable(int arg0, int arg1, int arg2)
RTreeLoadable(int arg0, int arg1, int arg2, double arg3)

Method Summary

Methods

Modifier and Type	Method and Description
void	readFields(java.io.DataInput in)
void	write(java.io.DataOutput out)

Methods inherited from class oracle.spatial.util.RTree

addEntry, anyInteract, anyInteract, anyInteract, anyInteract, compArea, compIntsxn, compMinDistance, compMinDistance, getEntryCount, getMBH, intscts, intscts, leafDump, main, nnSearch, nnSearch, nnSearch, packTree, removeEntry, search, showRTreePlot, showRTreePlot

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RTreeLoadable

public RTreeLoadable(int arg0,
                     int arg1,
                     int arg2,
                     double arg3)

RTreeLoadable

public RTreeLoadable(int arg0,
                     int arg1,
                     int arg2)

RTreeLoadable

public RTreeLoadable()

Method Detail

readFields

public void readFields(java.io.DataInput in)
                throws java.io.IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Throws:

java.io.IOException

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Throws:

java.io.IOException