com.datastax.cassandra.transport
Class Message

java.lang.Object
  com.datastax.cassandra.transport.Message

Direct Known Subclasses:

Message.Request, Message.Response

public abstract class Message
extends Object

A message from the CQL binary protocol.

Nested Class Summary

static interface	Message.Codec<M extends Message>
static class	Message.Direction
static class	Message.ProtocolDecoder
static class	Message.ProtocolEncoder
static class	Message.Request
static class	Message.Response
static class	Message.Type

Field Summary

protected Connection	connection
protected static org.slf4j.Logger	logger
Message.Type	type

Constructor Summary

protected

Message(Message.Type type)

Method Summary

void	attach(Connection connection)
Connection	connection()
abstract org.jboss.netty.buffer.ChannelBuffer	encode()
int	getStreamId()
Message	setStreamId(int streamId)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final org.slf4j.Logger logger

type

public final Message.Type type

connection

protected volatile Connection connection

Constructor Detail

Message

protected Message(Message.Type type)

Method Detail

attach

public void attach(Connection connection)

connection

public Connection connection()

setStreamId

public Message setStreamId(int streamId)

getStreamId

public int getStreamId()

encode

public abstract org.jboss.netty.buffer.ChannelBuffer encode()