akka.persistence
Class Persistent$

java.lang.Object
  akka.persistence.Persistent$

public class Persistent$
extends java.lang.Object

Field Summary

static Persistent$

MODULE$ Static reference to the singleton instance of this Scala object.

Constructor Summary

Persistent$()

Method Summary

Persistent	apply(java.lang.Object payload, scala.Option<Persistent> currentPersistentMessage) Creates a new persistent message, derived from an implicit current message.
Persistent	create(java.lang.Object payload) Java API: creates a new persistent message.
Persistent	create(java.lang.Object payload, Persistent currentPersistentMessage) Java API: creates a new persistent message, derived from the specified current message.
scala.Option<scala.Tuple2<java.lang.Object,java.lang.Object>>	unapply(Persistent persistent) Persistent extractor.

Methods inherited from class java.lang.Object

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

Field Detail

MODULE$

public static final Persistent$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Detail

Persistent$

public Persistent$()

Method Detail

create

public Persistent create(java.lang.Object payload)

Java API: creates a new persistent message. Must only be used outside processors.

Parameters:

payload - payload of new persistent message.

Returns:

(undocumented)

create

public Persistent create(java.lang.Object payload,
                         Persistent currentPersistentMessage)

Java API: creates a new persistent message, derived from the specified current message. The current message can be obtained inside a Processor by calling getCurrentPersistentMessage().

Parameters:

payload - payload of new persistent message.

currentPersistentMessage - current persistent message.

Returns:

(undocumented)

apply

public Persistent apply(java.lang.Object payload,
                        scala.Option<Persistent> currentPersistentMessage)

Creates a new persistent message, derived from an implicit current message. When used inside a Processor, this is the optional current Persistent message of that processor.

Parameters:

payload - payload of the new persistent message.

currentPersistentMessage - optional current persistent message, defaults to None.

Returns:

(undocumented)

unapply

public scala.Option<scala.Tuple2<java.lang.Object,java.lang.Object>> unapply(Persistent persistent)

Persistent extractor.

Parameters:

persistent - (undocumented)

Returns:

(undocumented)