org.opendaylight.controller.md.sal.common.api.data

Interface AsyncConfigurationCommitHandler.ConfigurationCommitRequest<P extends org.opendaylight.yangtools.concepts.Path<P>,D>

Type Parameters:

P - Type of path (subtree identifier), which represents location in tree

D - Type of data (payload), which represents data payload

Enclosing interface:

AsyncConfigurationCommitHandler<P extends org.opendaylight.yangtools.concepts.Path<P>,D>

public static interface AsyncConfigurationCommitHandler.ConfigurationCommitRequest<P extends org.opendaylight.yangtools.concepts.Path<P>,D>

Commit Request as was submitted by client code

Commit Request contains list view of created / updated / removed path and read-only view of proposed client transaction, which may be used to retrieve modified or referenced data.

Method Summary

Modifier and Type	Method and Description
Iterable<P>	getCreatedPaths() Returns iteration of paths, to data which was introduced by this transaction.
AsyncReadTransaction<P,D>	getReadOnlyView() Read-only transaction which provides access only to configuration data tree as if submitted transaction successfully happened and no other concurrent modifications happened between allocation of client transactions and write of client transactions.
Iterable<P>	getRemovedPaths() Returns iteration of paths, to data which was removed by this transaction.
Iterable<P>	getUpdatedPaths() Returns iteration of paths, to data which was updated by this transaction.

Method Detail

getReadOnlyView

AsyncReadTransaction<P,D> getReadOnlyView()

Read-only transaction which provides access only to configuration data tree as if submitted transaction successfully happened and no other concurrent modifications happened between allocation of client transactions and write of client transactions.

Implementations of Commit Handlers are REQUIRED to use this read-only view to access any data from configuration data tree, in order to capture them as preconditions for this transaction.

Returns:

Read-only transaction which provides access only to configuration data tree as if submitted transaction successfully happened

getCreatedPaths

Iterable<P> getCreatedPaths()

Returns iteration of paths, to data which was introduced by this transaction.

Returns:

Iteration of paths, which was introduced by this transaction.

getUpdatedPaths

Iterable<P> getUpdatedPaths()

Returns iteration of paths, to data which was updated by this transaction.

Returns:

Iteration of paths, which was updated by this transaction.

getRemovedPaths

Iterable<P> getRemovedPaths()

Returns iteration of paths, to data which was removed by this transaction.

Returns:

Iteration of paths, which was removed by this transaction.