de.schlichtherle.truezip.fs.inst

Class InstrumentingIOPool<E extends IOPool.Entry<E>,D extends InstrumentingDirector<D>>

java.lang.Object

de.schlichtherle.truezip.fs.inst.InstrumentingIOPool<E,D>

Type Parameters:

E - the type of the I/O buffers.

D - the type of the instrumenting director.

All Implemented Interfaces:

IOPool<E>, Pool<IOPool.Entry<E>,IOException>

@Immutable
public class InstrumentingIOPool<E extends IOPool.Entry<E>,D extends InstrumentingDirector<D>>
extends Object
implements IOPool<E>

Author:

Christian Schlichtherle

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	InstrumentingIOPool.Buffer

Nested classes/interfaces inherited from interface de.schlichtherle.truezip.socket.IOPool

IOPool.Entry<E extends IOEntry<E>>

Nested classes/interfaces inherited from interface de.schlichtherle.truezip.util.Pool

Pool.Releasable<X extends Exception>

Field Summary

Fields

Modifier and Type	Field and Description
protected IOPool<E>	delegate
protected D	director

Constructor Summary

Constructors

Constructor and Description
InstrumentingIOPool(IOPool<E> pool, D director)

Method Summary

Modifier and Type	Method and Description
IOPool.Entry<E>	allocate() Allocates a resource from this pool.
void	release(IOPool.Entry<E> resource) Releases a previously allocated resource to this pool.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

delegate

protected final IOPool<E extends IOPool.Entry<E>> delegate

director

protected final D extends InstrumentingDirector<D> director

Constructor Detail

InstrumentingIOPool

public InstrumentingIOPool(IOPool<E> pool,
                           D director)

Method Detail

allocate

public IOPool.Entry<E> allocate()
                         throws IOException

Description copied from interface: Pool

Allocates a resource from this pool.

Mind that a pool implementation should not hold references to its allocated resources because this could cause a memory leak.

Specified by:

allocate in interface Pool<IOPool.Entry<E extends IOPool.Entry<E>>,IOException>

Returns:

A resource.

Throws:

IOException

release

public void release(IOPool.Entry<E> resource)
             throws IOException

Description copied from interface: Pool

Releases a previously allocated resource to this pool.

Specified by:

release in interface Pool<IOPool.Entry<E extends IOPool.Entry<E>>,IOException>

Parameters:

resource - a resource.

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object