net.sf.mmm.util.pool.base
Class NoCharArrayPool

java.lang.Object
  net.sf.mmm.util.pool.base.AbstractNoPool<char[]>
      net.sf.mmm.util.pool.base.NoCharArrayPool

All Implemented Interfaces:

CharArrayPool, Pool<char[]>

public final class NoCharArrayPool
extends AbstractNoPool<char[]>
implements CharArrayPool

This is a dummy pool for char-arrays.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

private static int	ARRAY_LENGTH The default length of the managed char-arrays.
static NoCharArrayPool	INSTANCE The singleton instance.

Constructor Summary

private

NoCharArrayPool() The constructor.

Method Summary

char[]

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 NoCharArrayPool INSTANCE

The singleton instance.

ARRAY_LENGTH

private static final int ARRAY_LENGTH

The default length of the managed char-arrays.

See Also:

Constant Field Values

Constructor Detail

NoCharArrayPool

private NoCharArrayPool()

The constructor.

Method Detail

borrow

public char[] borrow()

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<char[]>

Returns:

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