org.idoox.wasp
Class HashSparseArray

java.lang.Object
  org.idoox.wasp.HashSparseArray

All Implemented Interfaces:

SparseArray

Deprecated. Sparse arrays are no longer supported.

public class HashSparseArray

extends java.lang.Object

implements SparseArray

HashMap based implementation of SparseArray.

Since:

4.0

Component:

Core-Backward-Compatible

Constructor Summary

HashSparseArray(int dimensions)
Deprecated. Creates a new HashSparseArray instance.

Method Summary

int[]	getDimensions() Deprecated. Returns an array of dimensions.
java.lang.Object	getItem(int position) Deprecated. Returns item at the given position.
java.lang.Object	getItem(int[] position) Deprecated. Returns item at the given position.
java.util.Iterator	getPositions() Deprecated. Returns a set of positions.
void	setItem(int[] position, java.lang.Object value) Deprecated. Sets item at the given position.
void	setItem(int position, java.lang.Object value) Deprecated. Sets item at the given position.

Methods inherited from class java.lang.Object

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

Constructor Detail

HashSparseArray

public HashSparseArray(int dimensions)

Deprecated.

Creates a new HashSparseArray instance.

Parameters:

dimensions - the number of dimensions of the array

Method Detail

getItem

public java.lang.Object getItem(int[] position)

Deprecated.

Returns item at the given position. If there is no item at that position, null is returned

Specified by:

getItem in interface SparseArray

Parameters:

position - the position

Returns:

item at that position or null if the position is unoccupied

getItem

public java.lang.Object getItem(int position)

Deprecated.

Returns item at the given position. If there is no item at that position, null is returned. This is just a helper function for one dimensional case.

Specified by:

getItem in interface SparseArray

Parameters:

position - the position

Returns:

item at that position or null if the position is unoccupied.

setItem

public void setItem(int[] position,
                    java.lang.Object value)

Deprecated.

Sets item at the given position.

Specified by:

setItem in interface SparseArray

Parameters:

position - the position

value - the value to be set

setItem

public void setItem(int position,
                    java.lang.Object value)

Deprecated.

Sets item at the given position. This is just a helper function for one dimensional case.

Specified by:

setItem in interface SparseArray

Parameters:

position - the position

value - the value to be set

getPositions

public java.util.Iterator getPositions()

Deprecated.

Returns a set of positions. A position is represented as an array of ints.

Specified by:

getPositions in interface SparseArray

Returns:

iterator of positions

getDimensions

public int[] getDimensions()

Deprecated.

Returns an array of dimensions.

Specified by:

getDimensions in interface SparseArray

Returns:

the minimal dimensions of the array