edu.unh.sdb.lattice
Class FileSplitterCellGroup

java.lang.Object
  edu.unh.sdb.lattice.CellGroup
      edu.unh.sdb.lattice.FileCellGroup
          edu.unh.sdb.lattice.FileSplitterCellGroup

public class FileSplitterCellGroup
extends FileCellGroup

Nested Class Summary

protected class

FileSplitterCellGroup.AList

Field Summary

protected RecordDescriptor	borrowedCellRD
protected java.util.ArrayList	borrowedCells
protected java.lang.String	borrowedTempVIndicesName
protected OneDDataSink	borrowedTempVIndicesSink
protected boolean	havePendingCell
protected boolean	isOwner
protected int	numBorrowedCells
protected int	numOwnedCells
protected java.util.ArrayList	ownedCells
protected java.lang.String	ownedTempVIndicesName
protected OneDDataSink	ownedTempVIndicesSink
protected CellID	pendingCellOwner
protected RecordDescriptor	pointInfoRD
protected int[]	vIndices
protected RecordDescriptor	vIndicesRD

Fields inherited from class edu.unh.sdb.lattice.FileCellGroup

backedByFile, coordsRS, dataRS, inMemory, vIndexFdlName, vIndicesRS, vInfoFdlName

Fields inherited from class edu.unh.sdb.lattice.CellGroup

bounds, dimensionality, numCells

Constructor Summary

FileSplitterCellGroup(GBounds bounds, RecordDescriptor pointInfoRD, java.lang.String vIndicesFdlName, RecordSpec vIndicesRS, java.lang.String pointInfoFdlName, RecordSpec pointRS, RecordSpec dataRS, IndexSpaceID partitionID)

Method Summary

void	doneRegistering()
void	empty()
Cell	findEnclosingCell(Point p)
int	getNumCells()
int	readCells()
boolean	register(TriangleCell cell)
boolean	register(TriangleCell cell, edu.unh.sdb.lattice.OwnerInfo r)
java.lang.String	toString() Return a String representing the object.
java.lang.String	toString(java.lang.String indent) Return a String representing the object indented by the argument string.
int	writeCells(java.lang.String baseFileName)
protected int	writeTriangles(java.util.ArrayList triangles, OneDDataSink vIndicesSink, OneDDataSink pointGeomSink, OneDDataSink vertexDataSink, FileSplitterCellGroup.AList vertexList, int currentIndex)

Methods inherited from class edu.unh.sdb.lattice.FileCellGroup

inMemory

Methods inherited from class edu.unh.sdb.lattice.CellGroup

dim, setNumCells

Methods inherited from class java.lang.Object

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

Field Detail

ownedCells

protected java.util.ArrayList ownedCells

borrowedCells

protected java.util.ArrayList borrowedCells

numBorrowedCells

protected int numBorrowedCells

numOwnedCells

protected int numOwnedCells

vIndices

protected int[] vIndices

havePendingCell

protected boolean havePendingCell

isOwner

protected boolean isOwner

pendingCellOwner

protected CellID pendingCellOwner

pointInfoRD

protected RecordDescriptor pointInfoRD

borrowedCellRD

protected RecordDescriptor borrowedCellRD

ownedTempVIndicesName

protected java.lang.String ownedTempVIndicesName

borrowedTempVIndicesName

protected java.lang.String borrowedTempVIndicesName

ownedTempVIndicesSink

protected OneDDataSink ownedTempVIndicesSink

borrowedTempVIndicesSink

protected OneDDataSink borrowedTempVIndicesSink

vIndicesRD

protected RecordDescriptor vIndicesRD

Constructor Detail

FileSplitterCellGroup

public FileSplitterCellGroup(GBounds bounds,
                             RecordDescriptor pointInfoRD,
                             java.lang.String vIndicesFdlName,
                             RecordSpec vIndicesRS,
                             java.lang.String pointInfoFdlName,
                             RecordSpec pointRS,
                             RecordSpec dataRS,
                             IndexSpaceID partitionID)

Method Detail

register

public boolean register(TriangleCell cell)

register

public boolean register(TriangleCell cell,
                        edu.unh.sdb.lattice.OwnerInfo r)

doneRegistering

public void doneRegistering()

findEnclosingCell

public Cell findEnclosingCell(Point p)

Specified by:

findEnclosingCell in class CellGroup

getNumCells

public final int getNumCells()

Overrides:

getNumCells in class CellGroup

writeCells

public int writeCells(java.lang.String baseFileName)

Specified by:

writeCells in class FileCellGroup

writeTriangles

protected int writeTriangles(java.util.ArrayList triangles,
                             OneDDataSink vIndicesSink,
                             OneDDataSink pointGeomSink,
                             OneDDataSink vertexDataSink,
                             FileSplitterCellGroup.AList vertexList,
                             int currentIndex)

readCells

public int readCells()

empty

public void empty()

toString

public java.lang.String toString()

Return a String representing the object.

Overrides:

toString in class CellGroup

toString

public java.lang.String toString(java.lang.String indent)

Return a String representing the object indented by the argument string.

Overrides:

toString in class CellGroup