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java.lang.Object akka.persistence.journal.japi.AsyncRecovery akka.persistence.journal.japi.SyncWriteJournal
public abstract class SyncWriteJournal
Java API: abstract journal, optimized for synchronous writes.
Nested Class Summary |
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Nested classes/interfaces inherited from interface akka.actor.Actor |
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Actor.emptyBehavior$ |
Constructor Summary | |
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SyncWriteJournal()
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Method Summary | |
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void |
deleteMessages(scala.collection.immutable.Seq<PersistentId> messageIds,
boolean permanent)
Plugin API: synchronously deletes messages identified by messageIds from the
journal. |
void |
deleteMessagesTo(java.lang.String persistenceId,
long toSequenceNr,
boolean permanent)
Plugin API: synchronously deletes all persistent messages up to toSequenceNr
(inclusive). |
scala.concurrent.Future<java.lang.Long> |
doAsyncReadHighestSequenceNr(java.lang.String persistenceId,
long fromSequenceNr)
Java API, Plugin API: asynchronously reads the highest stored sequence number for the given `persistenceId`. |
scala.concurrent.Future<java.lang.Void> |
doAsyncReplayMessages(java.lang.String persistenceId,
long fromSequenceNr,
long toSequenceNr,
long max,
Procedure<PersistentRepr> replayCallback)
Java API, Plugin API: asynchronously replays persistent messages. |
void |
doDeleteMessages(java.lang.Iterable<PersistentId> messageIds,
boolean permanent)
Deprecated. doDeleteMessages will be removed (since 2.3.4) |
void |
doDeleteMessagesTo(java.lang.String persistenceId,
long toSequenceNr,
boolean permanent)
Java API, Plugin API: synchronously deletes all persistent messages up to `toSequenceNr`. |
void |
doWriteConfirmations(java.lang.Iterable<PersistentConfirmation> confirmations)
Deprecated. doWriteConfirmations will be removed, since Channels will be removed (since 2.3.4) |
void |
doWriteMessages(java.lang.Iterable<PersistentRepr> messages)
Java API, Plugin API: synchronously writes a batch of persistent messages to the journal. |
void |
writeConfirmations(scala.collection.immutable.Seq<PersistentConfirmation> confirmations)
Plugin API: synchronously writes a batch of delivery confirmations to the journal. |
void |
writeMessages(scala.collection.immutable.Seq<PersistentRepr> messages)
Plugin API: synchronously writes a batch of persistent messages to the journal. |
Methods inherited from class akka.persistence.journal.japi.AsyncRecovery |
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asyncReadHighestSequenceNr, asyncReplayMessages |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface akka.persistence.journal.SyncWriteJournal |
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extension, publish, receive |
Methods inherited from interface akka.actor.Actor |
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aroundPostRestart, aroundPostStop, aroundPreRestart, aroundPreStart, aroundReceive, context, postRestart, postStop, preRestart, preStart, self, sender, supervisorStrategy, unhandled |
Methods inherited from interface akka.persistence.journal.WriteJournalBase |
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persistentPrepareWrite, preparePersistentBatch |
Methods inherited from interface akka.persistence.journal.AsyncRecovery |
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asyncReadHighestSequenceNr, asyncReplayMessages |
Constructor Detail |
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public SyncWriteJournal()
Method Detail |
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public final void writeMessages(scala.collection.immutable.Seq<PersistentRepr> messages)
SyncWriteJournal
writeMessages
in interface SyncWriteJournal
messages
- (undocumented)public final void writeConfirmations(scala.collection.immutable.Seq<PersistentConfirmation> confirmations)
SyncWriteJournal
writeConfirmations
in interface SyncWriteJournal
confirmations
- (undocumented)public final void deleteMessages(scala.collection.immutable.Seq<PersistentId> messageIds, boolean permanent)
SyncWriteJournal
messageIds
from the
journal. If permanent
is set to false
, the persistent messages are marked as
deleted, otherwise they are permanently deleted.
deleteMessages
in interface SyncWriteJournal
messageIds
- (undocumented)permanent
- (undocumented)public final void deleteMessagesTo(java.lang.String persistenceId, long toSequenceNr, boolean permanent)
SyncWriteJournal
toSequenceNr
(inclusive). If permanent
is set to false
, the persistent messages are marked
as deleted, otherwise they are permanently deleted.
deleteMessagesTo
in interface SyncWriteJournal
persistenceId
- (undocumented)toSequenceNr
- (undocumented)permanent
- (undocumented)public void doWriteMessages(java.lang.Iterable<PersistentRepr> messages)
@Deprecated public void doWriteConfirmations(java.lang.Iterable<PersistentConfirmation> confirmations)
@Deprecated public void doDeleteMessages(java.lang.Iterable<PersistentId> messageIds, boolean permanent)
public void doDeleteMessagesTo(java.lang.String persistenceId, long toSequenceNr, boolean permanent)
AsyncRecoveryPlugin
public scala.concurrent.Future<java.lang.Void> doAsyncReplayMessages(java.lang.String persistenceId, long fromSequenceNr, long toSequenceNr, long max, Procedure<PersistentRepr> replayCallback)
persistenceId
- processor id.fromSequenceNr
- sequence number where replay should start (inclusive).toSequenceNr
- sequence number where replay should end (inclusive).max
- maximum number of messages to be replayed.replayCallback
- called to replay a single message. Can be called from any
thread.public scala.concurrent.Future<java.lang.Long> doAsyncReadHighestSequenceNr(java.lang.String persistenceId, long fromSequenceNr)
persistenceId
- processor id.fromSequenceNr
- hint where to start searching for the highest sequence
number.
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