com.hfg.util.collection

Class AbstractSparseMatrix<RK extends Comparable,CK extends Comparable,V extends Comparable>

java.lang.Object

com.hfg.util.collection.AbstractSparseMatrix<RK,CK,V>

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

DataTable, SparseMatrix

public abstract class AbstractSparseMatrix<RK extends Comparable,CK extends Comparable,V extends Comparable>
extends Object
implements Cloneable

Base matrix class.

Constructor Summary

Constructors

Constructor and Description
AbstractSparseMatrix()
AbstractSparseMatrix(int inInitialRowCapacity, int inInitialColCapacity)

Method Summary

Modifier and Type	Method and Description
void	addCol(CK inColKey)
void	addRow(RK inRowKey)
protected void	changeColKey(CK inOldKey, CK inNewKey) Changes the colkey inOldKey to inNewKey.
protected void	changeRowKey(RK inOldKey, RK inNewKey) Changes the rowkey inOldKey to inNewKey.
void	clearCol(CK inColKey)
void	clearRow(RK inRowKey)
AbstractSparseMatrix<RK,CK,V>	clone()
protected Set<CK>	colKeySet()
protected boolean	containsCol(CK inColKey)
protected boolean	containsRow(RK inRowKey)
V	get(RK inRowKey, CK inColKey)
MatrixCell<RK,CK,V>	getCellWithSmallestValue()
protected Map<RK,V>	getCol(CK inColKey)
MatrixCell<RK,CK,V>	getNonIdentityCellWithSmallestValue()
protected Map<CK,V>	getRow(RK inRowKey)
void	put(RK inRowKey, CK inColKey, V inValue)
void	putCol(CK inColKey, Map<RK,V> inRowMap)
void	putRow(RK inRowKey, Map<CK,V> inColMap)
V	remove(RK inRowKey, CK inColKey)
protected void	removeCol(CK inColKey)
protected void	removeCols(Set<CK> inColKeys)
protected Map<CK,V>	removeRow(RK inRowKey)
protected Set<RK>	rowKeySet()
int	size()
String	toString()
void	toString(OutputStream inStream)
void	trimToSize()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractSparseMatrix

public AbstractSparseMatrix()

AbstractSparseMatrix

public AbstractSparseMatrix(int inInitialRowCapacity,
                            int inInitialColCapacity)

Method Detail

addRow

public void addRow(RK inRowKey)

addCol

public void addCol(CK inColKey)

put

public void put(RK inRowKey,
                CK inColKey,
                V inValue)

putRow

public void putRow(RK inRowKey,
                   Map<CK,V> inColMap)

putCol

public void putCol(CK inColKey,
                   Map<RK,V> inRowMap)

get

public V get(RK inRowKey,
             CK inColKey)

remove

public V remove(RK inRowKey,
                CK inColKey)

clearRow

public void clearRow(RK inRowKey)

clearCol

public void clearCol(CK inColKey)

trimToSize

public void trimToSize()

clone

public AbstractSparseMatrix<RK,CK,V> clone()

Overrides:

clone in class Object

size

public int size()

getCellWithSmallestValue

public MatrixCell<RK,CK,V> getCellWithSmallestValue()

getNonIdentityCellWithSmallestValue

public MatrixCell<RK,CK,V> getNonIdentityCellWithSmallestValue()

toString

public String toString()

Overrides:

toString in class Object

toString

public void toString(OutputStream inStream)
              throws IOException

Throws:

IOException

rowKeySet

protected Set<RK> rowKeySet()

containsRow

protected boolean containsRow(RK inRowKey)

removeRow

protected Map<CK,V> removeRow(RK inRowKey)

changeRowKey

protected void changeRowKey(RK inOldKey,
                            RK inNewKey)

Changes the rowkey inOldKey to inNewKey.

colKeySet

protected Set<CK> colKeySet()

getRow

protected Map<CK,V> getRow(RK inRowKey)

getCol

protected Map<RK,V> getCol(CK inColKey)

containsCol

protected boolean containsCol(CK inColKey)

removeCol

protected void removeCol(CK inColKey)

removeCols

protected void removeCols(Set<CK> inColKeys)

changeColKey

protected void changeColKey(CK inOldKey,
                            CK inNewKey)

Changes the colkey inOldKey to inNewKey.