org.apache.lucene.util

Class ByteBlockPool.Allocator

java.lang.Object

org.apache.lucene.util.ByteBlockPool.Allocator

Direct Known Subclasses:

ByteBlockPool.DirectAllocator, ByteBlockPool.DirectTrackingAllocator, RecyclingByteBlockAllocator

Enclosing class:

ByteBlockPool

public abstract static class ByteBlockPool.Allocator
extends java.lang.Object

Abstract class for allocating and freeing byte blocks.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	blockSize

Constructor Summary

Constructors

Constructor and Description
Allocator(int blockSize)

Method Summary

Modifier and Type	Method and Description
byte[]	getByteBlock()
abstract void	recycleByteBlocks(byte[][] blocks, int start, int end)
void	recycleByteBlocks(java.util.List<byte[]> blocks)

Methods inherited from class java.lang.Object

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

Field Detail

blockSize

protected final int blockSize

Constructor Detail

Allocator

public Allocator(int blockSize)

Method Detail

recycleByteBlocks

public abstract void recycleByteBlocks(byte[][] blocks,
                                       int start,
                                       int end)

recycleByteBlocks

public void recycleByteBlocks(java.util.List<byte[]> blocks)

getByteBlock

public byte[] getByteBlock()