com.hazelcast.nio.tcp

Class ClientChannelOutboundHandler

java.lang.Object

com.hazelcast.nio.tcp.ClientChannelOutboundHandler

All Implemented Interfaces:

ChannelOutboundHandler<ClientMessage>

public class ClientChannelOutboundHandler
extends Object
implements ChannelOutboundHandler<ClientMessage>

A ChannelOutboundHandler for the new-client. It writes ClientMessages to the ByteBuffer.

Constructor Summary

Constructors

Constructor and Description
ClientChannelOutboundHandler()

Method Summary

Modifier and Type	Method and Description
boolean	onWrite(ClientMessage message, ByteBuffer dst) A callback to indicate that the Frame should be written to the destination ByteBuffer.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientChannelOutboundHandler

public ClientChannelOutboundHandler()

Method Detail

onWrite

public boolean onWrite(ClientMessage message,
                       ByteBuffer dst)
                throws Exception

Description copied from interface: ChannelOutboundHandler

A callback to indicate that the Frame should be written to the destination ByteBuffer. It could be that a Frame is too big to fit into the ByteBuffer in 1 go; in that case this call will be made for the same Frame multiple times until write returns true.

Specified by:

onWrite in interface ChannelOutboundHandler<ClientMessage>

Parameters:

message - the Frame to write

dst - the destination ByteBuffer

Returns:

true if the Frame is completely written

Throws:

Exception - if something fails while writing to ByteBuffer. When an exception is thrown, the ChannelErrorHandler is called.