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Summary: Fields | Ctors | Methods | Inherited Methods | [Expand All]

Since: API Level 1

public class

RefQueueWorker

extends Object
implements Runnable

java.lang.Object
↳	org.apache.http.impl.conn.tsccm.RefQueueWorker

Class Overview

A worker thread for processing queued references. References can be queued automatically by the garbage collector. If that feature is used, a daemon thread should be executing this worker. It will pick up the queued references and pass them on to a handler for appropriate processing.

Summary

Fields
protected final RefQueueHandler	refHandler	The handler for the references found.
protected final ReferenceQueue<?>	refQueue	The reference queue to monitor.
protected Thread	workerThread	The thread executing this handler.

Public Constructors
	RefQueueWorker(ReferenceQueue<?> queue, RefQueueHandler handler) Instantiates a new worker to listen for lost connections.

Public Methods
void	run() The main loop of this worker.
void	shutdown() Shuts down this worker.
String	toString() Obtains a description of this worker.

[Expand]

Inherited Methods

From class java.lang.Object

Object	clone() Creates and returns a copy of this `Object`.
boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Invoked when the garbage collector has detected that this instance is no longer reachable.
final Class<?>	getClass() Returns the unique instance of `Class` that represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait() Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object.
final void	wait(long millis, int nanos) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait(long millis) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.

From interface java.lang.Runnable

Fields

protected final RefQueueHandler refHandler

Since: API Level 1

The handler for the references found.

protected final ReferenceQueue<?> refQueue

Since: API Level 1

The reference queue to monitor.

protected Thread workerThread

Since: API Level 1

The thread executing this handler. This attribute is also used as a shutdown indicator.

Public Constructors

public RefQueueWorker (ReferenceQueue<?> queue, RefQueueHandler handler)

Since: API Level 1

Instantiates a new worker to listen for lost connections.

Parameters

queue	the queue on which to wait for references
handler	the handler to pass the references to

Public Methods

public void run ()

Since: API Level 1

The main loop of this worker. If initialization succeeds, this method will only return after shutdown(). Only one thread can execute the main loop at any time.

public void shutdown ()

Since: API Level 1

Shuts down this worker. It can be re-started afterwards by another call to run().

public String toString ()

Since: API Level 1

Obtains a description of this worker.

Returns

a descriptive string for this worker

Results

Interfaces

Classes

RefQueueWorker

Class Overview

Summary

Fields

protected final RefQueueHandler refHandler

protected final ReferenceQueue<?> refQueue

protected Thread workerThread

Public Constructors

public RefQueueWorker (ReferenceQueue<?> queue, RefQueueHandler handler)

Parameters

Public Methods

public void run ()

public void shutdown ()

public String toString ()

Returns