org.apache.ignite.internal.processors.clock

Class GridClockDeltaSnapshotMessage

java.lang.Object

org.apache.ignite.internal.processors.clock.GridClockDeltaSnapshotMessage

All Implemented Interfaces:

Serializable, Message

public class GridClockDeltaSnapshotMessage
extends Object
implements Message

Message containing time delta map for all nodes.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GridClockDeltaSnapshotMessage() Empty constructor required by Externalizable.
GridClockDeltaSnapshotMessage(GridClockDeltaVersion snapVer, Map<UUID,Long> deltas)

Method Summary

Methods

Modifier and Type	Method and Description
Map<UUID,Long>	deltas()
byte	directType() Gets message type.
byte	fieldsCount() Gets fields count.
void	onAckReceived() Method called when ack message received.
boolean	readFrom(ByteBuffer buf, MessageReader reader) Reads this message from provided byte buffer.
GridClockDeltaVersion	snapshotVersion()
String	toString()
boolean	writeTo(ByteBuffer buf, MessageWriter writer) Writes this message to provided byte buffer.

Methods inherited from class java.lang.Object

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

Constructor Detail

GridClockDeltaSnapshotMessage

public GridClockDeltaSnapshotMessage()

Empty constructor required by Externalizable.

GridClockDeltaSnapshotMessage

public GridClockDeltaSnapshotMessage(GridClockDeltaVersion snapVer,
                             Map<UUID,Long> deltas)

Parameters:

snapVer - Snapshot version.

deltas - Deltas map.

Method Detail

snapshotVersion

public GridClockDeltaVersion snapshotVersion()

Returns:

Snapshot version.

deltas

public Map<UUID,Long> deltas()

Returns:

Time deltas map.

onAckReceived

public void onAckReceived()

Method called when ack message received.

Specified by:

onAckReceived in interface Message

writeTo

public boolean writeTo(ByteBuffer buf,
              MessageWriter writer)

Writes this message to provided byte buffer.

Specified by:

writeTo in interface Message

Parameters:

buf - Byte buffer.

writer - Writer.

Returns:

Whether message was fully written.

readFrom

public boolean readFrom(ByteBuffer buf,
               MessageReader reader)

Reads this message from provided byte buffer.

Specified by:

readFrom in interface Message

Parameters:

buf - Byte buffer.

reader - Reader.

Returns:

Whether message was fully read.

directType

public byte directType()

Gets message type.

Specified by:

directType in interface Message

Returns:

Message type.

fieldsCount

public byte fieldsCount()

Gets fields count.

Specified by:

fieldsCount in interface Message

Returns:

Fields count.

toString

public String toString()

Overrides:

toString in class Object