uka.util
Class EnlargingIntArray2D

java.lang.Object
  uka.util.EnlargingIntArray2D

All Implemented Interfaces:

java.io.Serializable

public class EnlargingIntArray2D

extends java.lang.Object

implements java.io.Serializable

See Also:

Serialized Form

Field Summary

private EnlargingIntArray	data
private int	size0
private int	size1
private int	stride0
private int	stride1

Constructor Summary

EnlargingIntArray2D(EnlargingIntArray2D other)

EnlargingIntArray2D(int size0, int size1)

Method Summary

void	clear()
static void	copy(EnlargingIntArray2D src, int srcIndex0, int srcIndex1, EnlargingIntArray2D dst, int dstIndex0, int dstIndex1, int length0, int length1)
void	fill(int start0, int start1, int stop0, int stop1, int value)
int	get(int index0, int index1)
protected static int	getDataSize(int stride0, int stride1)
protected int	getPosition(int index0, int index1)
protected static int	getPosition(int stride0, int stride1, int index0, int index1)
int	getSize0()
int	getSize1()
boolean	isValidIndex(int index0, int index1)
void	permute0(Permutation permutation) Permutes the contents of this array.
void	permute1(Permutation permutation) Permutes the contents of this array.
int	set(int index0, int index1, int value)
void	setSize(int newSize0, int newSize1)
int	test(int index0, int index1)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

stride0

private int stride0

stride1

private int stride1

size0

private int size0

size1

private int size1

data

private final EnlargingIntArray data

Constructor Detail

EnlargingIntArray2D

public EnlargingIntArray2D(int size0,
                           int size1)

EnlargingIntArray2D

public EnlargingIntArray2D(EnlargingIntArray2D other)

Method Detail

test

public int test(int index0,
                int index1)

get

public int get(int index0,
               int index1)

set

public int set(int index0,
               int index1,
               int value)

fill

public void fill(int start0,
                 int start1,
                 int stop0,
                 int stop1,
                 int value)

setSize

public void setSize(int newSize0,
                    int newSize1)

clear

public void clear()

isValidIndex

public boolean isValidIndex(int index0,
                            int index1)

getSize0

public int getSize0()

getSize1

public int getSize1()

permute0

public void permute0(Permutation permutation)

Permutes the contents of this array. The element at position (m, n) is moved to index (permutation.compute(m), n).

permute1

public void permute1(Permutation permutation)

Permutes the contents of this array. The element at position (m, n) is moved to index (m, permutation.compute(n)).

copy

public static void copy(EnlargingIntArray2D src,
                        int srcIndex0,
                        int srcIndex1,
                        EnlargingIntArray2D dst,
                        int dstIndex0,
                        int dstIndex1,
                        int length0,
                        int length1)

getPosition

protected static int getPosition(int stride0,
                                 int stride1,
                                 int index0,
                                 int index1)

getDataSize

protected static int getDataSize(int stride0,
                                 int stride1)

getPosition

protected final int getPosition(int index0,
                                int index1)

toString

public java.lang.String toString()