See: Description
Class | Description |
---|---|
AbortLocalTransactionRequest |
Request to abort a local transaction.
|
AbstractLocalTransactionRequest<T extends AbstractLocalTransactionRequest<T>> |
Abstract base class for
Request s involving specific transactions local to a member node. |
AbstractReadPathTransactionRequest<T extends AbstractReadPathTransactionRequest<T>> |
Abstract base class for
TransactionRequest s accessing data as visible in the isolated context of a particular
transaction. |
AbstractReadTransactionRequest<T extends AbstractReadTransactionRequest<T>> |
Abstract base class for
TransactionRequest s accessing transaction state without modifying it. |
CommitLocalTransactionRequest |
Request to commit a local transaction.
|
ConnectClientFailure |
A
RequestFailure reported when ConnectClientRequest fails. |
ConnectClientRequest |
Request to connect a frontend instance to the backend.
|
ConnectClientSuccess |
Successful reply to an
ConnectClientRequest . |
CreateLocalHistoryRequest |
Request to create a new local history.
|
DestroyLocalHistoryRequest |
Request to destroy a local history.
|
ExistsTransactionRequest |
A transaction request to query if a particular path exists in the current view of a particular transaction.
|
ExistsTransactionSuccess |
Successful reply to an
ExistsTransactionRequest . |
IncrementTransactionSequenceRequest |
A blank transaction request.
|
IncrementTransactionSequenceSuccess |
Successful reply to an
IncrementTransactionSequenceRequest . |
LocalHistoryFailure |
Generic
RequestFailure involving a LocalHistoryRequest . |
LocalHistoryRequest<T extends LocalHistoryRequest<T>> |
Abstract base class for
Request s involving specific local history. |
LocalHistorySuccess |
Success class for
RequestSuccess es involving a specific local history. |
ModifyTransactionRequest |
A transaction request to apply a particular set of operations on top of the current transaction.
|
ModifyTransactionRequestBuilder |
A reusable
Builder for creating ModifyTransactionRequest message instances. |
ModifyTransactionSuccess |
Response to a
ModifyTransactionRequest which does not have a PersistenceProtocol . |
PurgeLocalHistoryRequest |
Request to purge a local history.
|
ReadTransactionRequest |
A transaction request to read a particular path exists in the current view of a particular transaction.
|
ReadTransactionSuccess |
Successful reply to an
ReadTransactionRequest . |
TransactionAbortRequest |
A transaction request to perform the abort step of the three-phase commit protocol.
|
TransactionAbortSuccess |
Successful reply to a coordinated commit request initiated by a
ModifyTransactionRequest
or CommitLocalTransactionRequest . |
TransactionCanCommitSuccess |
Successful reply to a coordinated commit request initiated by a
ModifyTransactionRequest
or CommitLocalTransactionRequest . |
TransactionCommitSuccess |
Successful reply to a coordinated commit request.
|
TransactionDataModification |
A
TransactionModification which has a data component. |
TransactionDelete |
Delete a particular path.
|
TransactionDoCommitRequest |
A transaction request to perform the final, doCommit, step of the three-phase commit protocol.
|
TransactionFailure |
Generic
RequestFailure involving a TransactionRequest . |
TransactionMerge |
Merge a
NormalizedNode tree onto a specific path. |
TransactionModification |
An individual modification of a transaction's state.
|
TransactionPreCommitRequest |
A transaction request to perform the second, preCommit, step of the three-phase commit protocol.
|
TransactionPreCommitSuccess |
Successful reply to a
TransactionPreCommitRequest . |
TransactionPurgeRequest |
A transaction request to perform the final transaction transition, which is purging it from the protocol view,
meaning the frontend has no further knowledge of the transaction.
|
TransactionPurgeResponse |
Successful reply to a
TransactionPurgeRequest . |
TransactionRequest<T extends TransactionRequest<T>> |
Abstract base class for
Request s involving specific transaction. |
TransactionSuccess<T extends TransactionSuccess<T>> |
Abstract base class for
RequestSuccess es involving specific transaction. |
TransactionWrite |
Modification to write (and replace) a subtree at specified path with another subtree.
|
Enum | Description |
---|---|
PersistenceProtocol |
Enumeration of transaction persistence protocols.
|
Exception | Description |
---|---|
ClosedTransactionException |
A
RequestException indicating that the backend has received a request for a transaction which has already
been closed, either via a successful commit or abort (which is indicated via ClosedTransactionException.isSuccessful() . |
DeadHistoryException |
A
RequestException indicating that the backend has received a request to create a history which has already
been retired. |
DeadTransactionException |
A
RequestException indicating that the backend has received a request to create a transaction which has
already been purged. |
NotLeaderException |
General error raised when the recipient of a Request is not the correct backend to talk to.
|
OutOfOrderRequestException |
A
RequestException indicating that the backend has received a Request whose sequence does not match the
next expected sequence for the target. |
OutOfSequenceEnvelopeException |
A
RequestException indicating that the backend has received a RequestEnvelope whose sequence does not match
the next expected sequence. |
UnknownHistoryException |
A
RequestException indicating that the backend has received a request referencing an unknown history. |
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