org.apache.derby.impl.store.raw.log
Class LogAccessFileBuffer

java.lang.Object
  org.apache.derby.impl.store.raw.log.LogAccessFileBuffer

final class LogAccessFileBuffer
extends java.lang.Object

A single buffer of data.

Field Summary

protected byte[]	buffer Fields of the class
protected int	bytes_free
protected long	greatest_instant
protected int	length
(package private) LogAccessFileBuffer	next
protected int	position
(package private) LogAccessFileBuffer	prev

Constructor Summary

LogAccessFileBuffer(int size)
Constructors for This class:

Method Summary

void	init(int reserve) Private/Protected methods of This class:

Methods inherited from class java.lang.Object

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

Field Detail

buffer

protected byte[] buffer

Fields of the class

bytes_free

protected int bytes_free

position

protected int position

length

protected int length

greatest_instant

protected long greatest_instant

next

LogAccessFileBuffer next

prev

LogAccessFileBuffer prev

Constructor Detail

LogAccessFileBuffer

public LogAccessFileBuffer(int size)

Constructors for This class:

Method Detail

init

public void init(int reserve)

Private/Protected methods of This class: