MessageListener

All Superinterfaces:

StateListener

All Known Subinterfaces:

Receiver

All Known Implementing Classes:

Chat, Draw, MyReceiver, QuoteServer, ReceiverAdapter, RELAY.Receiver, RelayDemo, RelayDemoRpc, Relayer.Bridge, ReplicatedTree, ViewDemo
```
public interface MessageListener
extends StateListener
```
MessageListener allows a listener to be notified when a Message or a state transfer events arrives to a node.
MessageListener is often used by JGroups building blocks installed on top of a channel i.e RpcDispatcher and MessageDispatcher.

Since:

2.0

Author:

Bela Ban, Vladimir Blagojevic

See Also:

RpcDispatcher, MessageDispatcher

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`receive(Message msg)`	Called when a message is received.
`default void`	`receive(MessageBatch batch)`	Called when a batch of messages is received

Methods inherited from interface org.jgroups.StateListener
getState, setState

- Method Detail
  - receive
```
void receive(Message msg)
```
    Called when a message is received.
    
    Parameters:
    
    msg -
  - receive
```
default void receive(MessageBatch batch)
```
    Called when a batch of messages is received