io.netty.util.internal

Class ObjectPool<T>

java.lang.Object

io.netty.util.internal.ObjectPool<T>

Type Parameters:

T - the type of the pooled object

public abstract class ObjectPool<T>
extends Object

Light-weight object pool.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ObjectPool.Handle<T> Handle for an pooled Object that will be used to notify the ObjectPool once it can reuse the pooled Object again.
static interface	ObjectPool.ObjectCreator<T> Creates a new Object which references the given ObjectPool.Handle and calls ObjectPool.Handle.recycle(Object) once it can be re-used.

Method Summary

Modifier and Type	Method and Description
abstract T	get() Get a Object from the ObjectPool.
static <T> ObjectPool<T>	newPool(ObjectPool.ObjectCreator<T> creator) Creates a new ObjectPool which will use the given ObjectPool.ObjectCreator to create the Object that should be pooled.

Methods inherited from class java.lang.Object

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

Method Detail

get

public abstract T get()

Get a Object from the ObjectPool. The returned Object may be created via ObjectCreator#newObject(Handle) if no pooled Object is ready to be reused.

newPool

public static <T> ObjectPool<T> newPool(ObjectPool.ObjectCreator<T> creator)

Creates a new ObjectPool which will use the given ObjectPool.ObjectCreator to create the Object that should be pooled.