edu.umn.cs.spatialHadoop.util

Class IntArray

java.lang.Object

edu.umn.cs.spatialHadoop.util.IntArray

public class IntArray
extends java.lang.Object

Stores an expandable array of integers

Author:

Ahmed Eldawy

Field Summary

Fields

Modifier and Type	Field and Description
protected int[]	array Stores all elements
protected int	size Number of entries occupied in array

Constructor Summary

Constructors

Constructor and Description
IntArray()

Method Summary

Methods

Modifier and Type	Method and Description
void	append(int x)
void	append(int[] xs, int offset, int count)
void	append(int[] xs, int offset, int count, int delta)
void	append(IntArray another)
void	append(IntArray another, int delta)
int[]	array()
protected void	expand(int additionalSize) Ensures that the array can accept the additional entries
int	get(int index)
void	readFields(java.io.DataInput in)
int	size()
void	write(java.io.DataOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

array

protected int[] array

Stores all elements

size

protected int size

Number of entries occupied in array

Constructor Detail

IntArray

public IntArray()

Method Detail

append

public void append(int x)

append

public void append(int[] xs,
          int offset,
          int count)

append

public void append(int[] xs,
          int offset,
          int count,
          int delta)

append

public void append(IntArray another)

append

public void append(IntArray another,
          int delta)

expand

protected void expand(int additionalSize)

Ensures that the array can accept the additional entries

Parameters:

additionalSize -

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Throws:

java.io.IOException

readFields

public void readFields(java.io.DataInput in)
                throws java.io.IOException

Throws:

java.io.IOException

size

public int size()

array

public int[] array()

get

public int get(int index)