ExtendedMessageListener
, ExtendedReceiver
, Receiver
Chat
, ChatCore
, DistributedHashtable
, DistributedQueue
, DistributedTree
, Draw
, ExtendedReceiverAdapter
, MessageListenerAdapter
, NotificationBus
, QuoteServer
, ReceiverAdapter
, ReplicatedHashMap
, ReplicatedHashtable
, ReplicatedTree
, ViewDemo
, VotingAdapter
, Whiteboard
public interface MessageListener
PullPushAdapter
) provide an
event-like, push-style message delivery model.
In this case, the entity to be notified of message reception needs to
provide a callback to be invoked whenever a message has been received.
The MessageListener interface provides a method to do so.Modifier and Type | Method | Description |
---|---|---|
byte[] |
getState() |
Answers the group state; e.g., when joining.
|
void |
receive(Message msg) |
Called when a message is received.
|
void |
setState(byte[] state) |
Sets the group state; e.g., when joining.
|
void receive(Message msg)
msg
- byte[] getState()
void setState(byte[] state)
state
- Copyright ? 1998-2008 Bela Ban. All Rights Reserved.