net.sf.mmm.util.pool.base

Class NoByteArrayPool

java.lang.Object

net.sf.mmm.util.pool.base.AbstractNoPool<byte[]>

net.sf.mmm.util.pool.base.NoByteArrayPool

All Implemented Interfaces:

ByteArrayPool, Pool<byte[]>

public final class NoByteArrayPool
extends AbstractNoPool<byte[]>
implements ByteArrayPool

This is a dummy pool for byte-arrays.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field and Description
private static int	ARRAY_LENGTH The default length of the managed byte-arrays.
static NoByteArrayPool	INSTANCE The singleton instance.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	NoByteArrayPool() The constructor.

Method Summary

Modifier and Type	Method and Description
byte[]	borrow() This method borrows an element from this pool.

Methods inherited from class net.sf.mmm.util.pool.base.AbstractNoPool

isEmpty, release

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.mmm.util.pool.api.Pool

isEmpty, release

Field Detail

INSTANCE

public static final NoByteArrayPool INSTANCE

The singleton instance.

ARRAY_LENGTH

private static final int ARRAY_LENGTH

The default length of the managed byte-arrays.

See Also:

Constant Field Values

Constructor Detail

NoByteArrayPool

private NoByteArrayPool()

The constructor.

Method Detail

borrow

public byte[] borrow()

Description copied from interface: Pool

This method borrows an element from this pool. If you do NOT need the object anymore you should release it.
If this pool is empty, a new instance is created for you. Otherwise a existing instance (that has been released before) will be returned so it can be reused.

Specified by:

borrow in interface Pool<byte[]>

Returns:

an element from the pool. Typically this method never returns null. This may only happen if explicitly documented by the chosen implementation.