49 lines
1.2 KiB
Scala
49 lines
1.2 KiB
Scala
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/**
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* Copyright (C) 2009-2013 Typesafe Inc. <http://www.typesafe.com>
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*/
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package akka.persistence.journal.japi
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import akka.persistence.journal.{ SyncWriteJournal ⇒ SSyncWriteJournal }
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import akka.persistence.PersistentImpl
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/**
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* Java API.
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*
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* Abstract journal, optimized for synchronous writes.
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*/
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abstract class SyncWriteJournal extends AsyncReplay with SSyncWriteJournal {
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final def write(persistent: PersistentImpl) =
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doWrite(persistent)
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final def delete(persistent: PersistentImpl) =
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doDelete(persistent)
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final def confirm(processorId: String, sequenceNr: Long, channelId: String) =
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doConfirm(processorId, sequenceNr, channelId)
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/**
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* Plugin Java API.
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*
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* Synchronously writes a `persistent` message to the journal.
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*/
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@throws(classOf[Exception])
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def doWrite(persistent: PersistentImpl): Unit
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/**
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* Plugin Java API.
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*
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* Synchronously marks a `persistent` message as deleted.
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*/
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@throws(classOf[Exception])
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def doDelete(persistent: PersistentImpl): Unit
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/**
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* Plugin Java API.
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*
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* Synchronously writes a delivery confirmation to the journal.
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*/
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@throws(classOf[Exception])
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def doConfirm(processorId: String, sequenceNr: Long, channelId: String): Unit
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}
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