org.sourceforge.beanindex.util
Class FileIntBuffer

java.lang.Object
  org.sourceforge.beanindex.util.FileIntBuffer

public class FileIntBuffer

extends java.lang.Object

This is an alternative for using ArrayList with Integer objects in it. This class uses a RandomAccessFile as a buffer

Author:

Sakthivel Muthusamy

Constructor Summary

FileIntBuffer(VirtualMemory vm)

Method Summary

int	get(int index) reads the entry at the index
int[]	getData() returns the data
int	length()
int	write(int data) writes one item into the buffer

Methods inherited from class java.lang.Object

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

Constructor Detail

FileIntBuffer

public FileIntBuffer(VirtualMemory vm)

Method Detail

write

public int write(int data)
          throws java.lang.Exception

writes one item into the buffer

Parameters:

data -

Returns:

int

Throws:

java.lang.Exception

getData

public int[] getData()
              throws java.lang.Exception

returns the data

Returns:

int

Throws:

java.lang.Exception

get

public int get(int index)
        throws java.lang.Exception

reads the entry at the index

Parameters:

index -

Returns:

int

Throws:

java.lang.Exception

length

public int length()

Returns:

int