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

Class AbstractReadPathTransactionRequest<T extends AbstractReadPathTransactionRequest<T>>

java.lang.Object

org.opendaylight.controller.cluster.access.concepts.Message<T,C>

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

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

org.opendaylight.controller.cluster.access.commands.AbstractReadTransactionRequest<T>

org.opendaylight.controller.cluster.access.commands.AbstractReadPathTransactionRequest<T>

Type Parameters:

T - Message type

All Implemented Interfaces:

Serializable, Immutable, MutationBehaviour<Immutable>

Direct Known Subclasses:

ExistsTransactionRequest, ReadTransactionRequest

@Beta
public abstract class AbstractReadPathTransactionRequest<T extends AbstractReadPathTransactionRequest<T>>
extends AbstractReadTransactionRequest<T>

Abstract base class for TransactionRequests accessing data as visible in the isolated context of a particular transaction. The path of the data being accessed is returned via getPath().

This class is visible outside of this package for the purpose of allowing common instanceof checks and simplified codepaths.

Author:

Robert Varga

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
protected MoreObjects.ToStringHelper	addToStringAttributes(MoreObjects.ToStringHelper toStringHelper)	Add attributes to the output of Message.toString().
protected abstract org.opendaylight.controller.cluster.access.commands.AbstractReadPathTransactionRequest.SerialForm<T>	externalizableProxy(ABIVersion version)	Instantiate a serialization proxy for this object for the target ABI version.
@NonNull YangInstanceIdentifier	getPath()

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

isSnapshotOnly

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

toRequestFailure

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

getReplyTo

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

cloneAsVersion, getSequence, getTarget, getVersion, toString, toVersion, writeReplace

Methods inherited from class java.lang.Object

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

Method Detail

getPath

public final @NonNull YangInstanceIdentifier getPath()

addToStringAttributes

protected MoreObjects.ToStringHelper addToStringAttributes(MoreObjects.ToStringHelper toStringHelper)

Description copied from class: Message

Add attributes to the output of Message.toString(). Subclasses wanting to contribute additional information should override this method. Any null attributes will be omitted from the output.

Overrides:

addToStringAttributes in class AbstractReadTransactionRequest<T extends AbstractReadPathTransactionRequest<T>>

Parameters:

toStringHelper - a MoreObjects.ToStringHelper instance

Returns:

The MoreObjects.ToStringHelper passed in as argument

externalizableProxy

protected abstract org.opendaylight.controller.cluster.access.commands.AbstractReadPathTransactionRequest.SerialForm<T> 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 AbstractReadTransactionRequest<T extends AbstractReadPathTransactionRequest<T>>

Parameters:

version - Requested ABI version

Returns:

Proxy for this object