org.apache.cassandra.streaming.messages

Class StreamInitMessage

java.lang.Object

org.apache.cassandra.streaming.messages.StreamInitMessage

public class StreamInitMessage
extends java.lang.Object

StreamInitMessage is first sent from the node where StreamSession is started, to initiate corresponding StreamSession on the other side.

Field Summary

Fields

Modifier and Type	Field and Description
java.lang.String	description
java.net.InetAddress	from
boolean	isForOutgoing
boolean	isIncremental
boolean	keepSSTableLevel
java.util.UUID	planId
static IVersionedSerializer<StreamInitMessage>	serializer
int	sessionIndex

Constructor Summary

Constructors

Constructor and Description
StreamInitMessage(java.net.InetAddress from, int sessionIndex, java.util.UUID planId, java.lang.String description, boolean isForOutgoing, boolean keepSSTableLevel, boolean isIncremental)

Method Summary

Modifier and Type	Method and Description
java.nio.ByteBuffer	createMessage(boolean compress, int version) Create serialized message.

Methods inherited from class java.lang.Object

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

Field Detail

serializer

public static IVersionedSerializer<StreamInitMessage> serializer

from

public final java.net.InetAddress from

sessionIndex

public final int sessionIndex

planId

public final java.util.UUID planId

description

public final java.lang.String description

isForOutgoing

public final boolean isForOutgoing

keepSSTableLevel

public final boolean keepSSTableLevel

isIncremental

public final boolean isIncremental

Constructor Detail

StreamInitMessage

public StreamInitMessage(java.net.InetAddress from,
                         int sessionIndex,
                         java.util.UUID planId,
                         java.lang.String description,
                         boolean isForOutgoing,
                         boolean keepSSTableLevel,
                         boolean isIncremental)

Method Detail

createMessage

public java.nio.ByteBuffer createMessage(boolean compress,
                                         int version)

Create serialized message.

Parameters:

compress - true if message is compressed

version - Streaming protocol version

Returns:

serialized message in ByteBuffer format