org.apache.poi.util
Class IntList2d

java.lang.Object
  org.apache.poi.util.IntList2d

public class IntList2d
extends java.lang.Object

Provides an interface for interacting with 2d arrays of integers. This implementation will return 0 for items not yet allocated and automatically increase the array size for set operations. You never get an index out of bounds.

Version:

$Id: IntList2d.java 496526 2007-01-15 22:46:35Z markt $

Author:

Glen Stampoultzis (glens at apache.org)

Constructor Summary

IntList2d()

Method Summary

int	get(int col, int row)
boolean	isAllocated(int col, int row)
void	set(int col, int row, int value)

Methods inherited from class java.lang.Object

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

Constructor Detail

IntList2d

public IntList2d()

Method Detail

get

public int get(int col,
               int row)

set

public void set(int col,
                int row,
                int value)

isAllocated

public boolean isAllocated(int col,
                           int row)