org.apache.ignite.internal

Class GridTaskSessionRequest

java.lang.Object

org.apache.ignite.internal.GridTaskSessionRequest

All Implemented Interfaces:

Serializable, GridTaskMessage, Message

public class GridTaskSessionRequest
extends Object
implements Message, GridTaskMessage

Task session request.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GridTaskSessionRequest() Empty constructor required by Externalizable.
GridTaskSessionRequest(IgniteUuid sesId, IgniteUuid jobId, byte[] attrsBytes, Map<?,?> attrs)

Method Summary

Methods

Modifier and Type	Method and Description
byte	directType() Gets message type.
byte	fieldsCount() Gets fields count.
Map<?,?>	getAttributes()
byte[]	getAttributesBytes()
IgniteUuid	getJobId()
IgniteUuid	getSessionId()
boolean	readFrom(ByteBuffer buf, MessageReader reader) Reads this message from provided byte buffer.
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

GridTaskSessionRequest

public GridTaskSessionRequest()

Empty constructor required by Externalizable.

GridTaskSessionRequest

public GridTaskSessionRequest(IgniteUuid sesId,
                      IgniteUuid jobId,
                      byte[] attrsBytes,
                      Map<?,?> attrs)

Parameters:

sesId - Session ID.

jobId - Job ID.

attrsBytes - Serialized attributes.

attrs - Attributes.

Method Detail

getAttributesBytes

public byte[] getAttributesBytes()

Returns:

Changed attributes (serialized).

getAttributes

public Map<?,?> getAttributes()

Returns:

Changed attributes.

getSessionId

public IgniteUuid getSessionId()

Specified by:

getSessionId in interface GridTaskMessage

Returns:

Session ID.

getJobId

public IgniteUuid getJobId()

Returns:

Job ID.

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