edu.unh.sdb.lattice
Class FileCellGroup

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

Direct Known Subclasses:

FileArrayCellGroup, FileSplitterCellGroup

public abstract class FileCellGroup
extends CellGroup

Field Summary

protected boolean	backedByFile
protected RecordSpec	coordsRS
protected RecordSpec	dataRS
protected boolean	inMemory
protected java.lang.String	vIndexFdlName
protected RecordSpec	vIndicesRS
protected java.lang.String	vInfoFdlName

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

bounds, dimensionality, numCells

Method Summary

boolean	inMemory()
abstract int	writeCells(java.lang.String dataFileName)

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

dim, findEnclosingCell, getNumCells, setNumCells, toString, toString

Methods inherited from class java.lang.Object

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

Field Detail

inMemory

protected boolean inMemory

backedByFile

protected boolean backedByFile

vInfoFdlName

protected java.lang.String vInfoFdlName

vIndexFdlName

protected java.lang.String vIndexFdlName

dataRS

protected RecordSpec dataRS

coordsRS

protected RecordSpec coordsRS

vIndicesRS

protected RecordSpec vIndicesRS

Method Detail

inMemory

public boolean inMemory()

writeCells

public abstract int writeCells(java.lang.String dataFileName)