org.jgroups.util

Class FIFOMessageQueue<K,V>

java.lang.Object

org.jgroups.util.FIFOMessageQueue<K,V>

Deprecated.

Will be removed together with the Multiplexer in 3.0

@Deprecated
public class FIFOMessageQueue<K,V>
extends java.lang.Object

Blocking queue which can only process 1 message per service concurrently, establishing FIFO order per sender. Example: if message A1, A2, A3, B1, B2 (where A and B are service names for services on top of a Multiplexer) arrive at the same time, then this class will deliver A1 and B1 concurrently (ie. pass them up to the thread pool for processing). Only when A1 is done will A2 be processed, same for B2: it will get processed when B1 is done. Thus, messages for different services are processed concurrently; messages from the same service are processed FIFO.

Author:

Bela Ban

Constructor Summary

Constructors

Constructor and Description
FIFOMessageQueue() Deprecated.

Method Summary

Modifier and Type	Method and Description
void	done(Address sender, K dest) Deprecated.
V	poll(long timeout) Deprecated.
void	put(Address sender, K dest, V el) Deprecated.
int	size() Deprecated.
V	take() Deprecated.
java.lang.String	toString() Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

FIFOMessageQueue

public FIFOMessageQueue()

Deprecated.

Method Detail

take

public V take()
       throws java.lang.InterruptedException

Deprecated.

Throws:

java.lang.InterruptedException

poll

public V poll(long timeout)
       throws java.lang.InterruptedException

Deprecated.

Throws:

java.lang.InterruptedException

put

public void put(Address sender,
                K dest,
                V el)
         throws java.lang.InterruptedException

Deprecated.

Throws:

java.lang.InterruptedException

done

public void done(Address sender,
                 K dest)

Deprecated.

size

public int size()

Deprecated.

toString

public java.lang.String toString()

Deprecated.

Overrides:

toString in class java.lang.Object