ObjectPool (JAX-WS RI Eclipselink Plugin 2.3.4 API)

java.lang.Object
- com.sun.xml.ws.db.toplink.ObjectPool<T>

Type Parameters:

T - the type of the object to pool
```
public abstract class ObjectPool<T>
extends Object
```
Object pool allocator that leverages a ConcurrentLinkedQueue for synchronization.

Constructor Summary

Constructors
Constructor Description

ObjectPool()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`allocate()`	Allocate an object from the pool or create a new one if we cannot get one from the queue.
`protected abstract T`	`newInstance()`	Subclasses must override the object creation method.
`void`	`replace(T value)`	Return an object to the pool.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ObjectPool
```
public ObjectPool()
```
- Method Detail
  - allocate
```
public final T allocate()
```
    Allocate an object from the pool or create a new one if we cannot get one from the queue.
    
    Returns:
    
    the queued or newly-created object
  - replace
```
public final void replace(T value)
```
    Return an object to the pool.
    
    Parameters:
    
    value - the object being returned
  - newInstance
```
protected abstract T newInstance()
```
    Subclasses must override the object creation method.
    
    Returns:
    
    a new instance of the object.