Package org.opendaylight.controller.cluster.access.commands

Class TransactionPreCommitRequest

java.lang.Object

org.opendaylight.controller.cluster.access.concepts.Message<TransactionIdentifier,TransactionPreCommitRequest>

org.opendaylight.controller.cluster.access.concepts.Request<TransactionIdentifier,TransactionPreCommitRequest>

org.opendaylight.controller.cluster.access.commands.TransactionRequest<TransactionPreCommitRequest>

org.opendaylight.controller.cluster.access.commands.TransactionPreCommitRequest

All Implemented Interfaces:

Serializable, Immutable

public final class TransactionPreCommitRequest
extends TransactionRequest<TransactionPreCommitRequest>

A transaction request to perform the second, preCommit, step of the three-phase commit protocol.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
TransactionPreCommitRequest(TransactionIdentifier target, long sequence, ActorRef replyTo)

Method Summary

Modifier and Type	Method	Description
protected TransactionPreCommitRequest	cloneAsVersion(ABIVersion version)	Create a copy of this message which will serialize to a stream corresponding to the specified method.
protected org.opendaylight.controller.cluster.access.commands.TransactionPreCommitRequest.SerialForm	externalizableProxy(ABIVersion version)	Instantiate a serialization proxy for this object for the target ABI version.

Methods inherited from class org.opendaylight.controller.cluster.access.commands.TransactionRequest

toRequestFailure

Methods inherited from class org.opendaylight.controller.cluster.access.concepts.Request

addToStringAttributes, getReplyTo

Methods inherited from class org.opendaylight.controller.cluster.access.concepts.Message

getSequence, getTarget, getVersion, throwNSE, toString, toVersion, writeReplace

Methods inherited from class java.lang.Object

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

Constructor Details

TransactionPreCommitRequest

public TransactionPreCommitRequest(TransactionIdentifier target,
 long sequence,
 ActorRef replyTo)

Method Details

externalizableProxy

protected org.opendaylight.controller.cluster.access.commands.TransactionPreCommitRequest.SerialForm externalizableProxy(ABIVersion version)

Description copied from class: Message

Instantiate a serialization proxy for this object for the target ABI version. Implementations should return different objects for incompatible ABIVersions. This method should never fail, as any compatibility checks should have been done by Message.cloneAsVersion(ABIVersion).

Specified by:

externalizableProxy in class TransactionRequest<TransactionPreCommitRequest>

Parameters:

version - Requested ABI version

Returns:

Proxy for this object

cloneAsVersion

protected TransactionPreCommitRequest cloneAsVersion(ABIVersion version)

Description copied from class: Message

Create a copy of this message which will serialize to a stream corresponding to the specified method. This method should be implemented by the concrete final message class and should invoke the equivalent of Message(Message, ABIVersion).

Specified by:

cloneAsVersion in class Message<TransactionIdentifier,TransactionPreCommitRequest>

Parameters:

version - target ABI version

Returns:

A message with the specified serialization stream