Package org.apache.pekko.persistence.serialization

Class MessageSerializer

java.lang.Object

org.apache.pekko.persistence.serialization.MessageSerializer

All Implemented Interfaces:

BaseSerializer, Serializer

public class MessageSerializer
extends Object
implements BaseSerializer

Protobuf serializer for pekko.persistence.PersistentRepr, pekko.persistence.AtLeastOnceDelivery and pekko.persistence.fsm.PersistentFSM.StateChangeEvent messages.

Constructor Summary

Constructors

Constructor	Description
MessageSerializer(ExtendedActorSystem system)

Method Summary

Modifier and Type	Method	Description
AtLeastOnceDelivery.AtLeastOnceDeliverySnapshot	atLeastOnceDeliverySnapshot(MessageFormats.AtLeastOnceDeliverySnapshot atLeastOnceDeliverySnapshot)
MessageFormats.AtLeastOnceDeliverySnapshot.Builder	atLeastOnceDeliverySnapshotBuilder(AtLeastOnceDelivery.AtLeastOnceDeliverySnapshot snap)
Class<AtLeastOnceDelivery.AtLeastOnceDeliverySnapshot>	AtLeastOnceDeliverySnapshotClass()
Class<AtomicWrite>	AtomicWriteClass()
Message	fromBinary(byte[] bytes, scala.Option<Class<?>> manifest)	Deserializes persistent messages.
int	identifier()	Globally unique serialization identifier configured in the reference.conf.
boolean	includeManifest()	Returns whether this serializer needs a manifest in the fromBinary method
protected void	org$apache$pekko$serialization$BaseSerializer$_setter_$identifier_$eq(int x$1)	Globally unique serialization identifier configured in the reference.conf.
PersistentFSM.PersistentFSMSnapshot<Object>	persistentFSMSnapshot(MessageFormats.PersistentFSMSnapshot persistentFSMSnapshot)
Class<PersistentFSM.PersistentFSMSnapshot<Object>>	PersistentFSMSnapshotClass()
Class<org.apache.pekko.persistence.PersistentImpl>	PersistentImplClass()
Class<PersistentRepr>	PersistentReprClass()
Class<PersistentFSM.StateChangeEvent>	PersistentStateChangeEventClass()
PersistentFSM.StateChangeEvent	stateChange(MessageFormats.PersistentStateChangeEvent persistentStateChange)
ExtendedActorSystem	system()	Actor system which is required by most serializer implementations.
byte[]	toBinary(Object o)	Serializes persistent messages.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pekko.serialization.BaseSerializer

identifierFromConfig, SerializationIdentifiers

Methods inherited from interface org.apache.pekko.serialization.Serializer

fromBinary, fromBinary

Constructor Details

MessageSerializer

public MessageSerializer(ExtendedActorSystem system)

Method Details

AtLeastOnceDeliverySnapshotClass

public Class<AtLeastOnceDelivery.AtLeastOnceDeliverySnapshot> AtLeastOnceDeliverySnapshotClass()

AtomicWriteClass

public Class<AtomicWrite> AtomicWriteClass()

PersistentFSMSnapshotClass

public Class<PersistentFSM.PersistentFSMSnapshot<Object>> PersistentFSMSnapshotClass()

PersistentImplClass

public Class<org.apache.pekko.persistence.PersistentImpl> PersistentImplClass()

PersistentReprClass

public Class<PersistentRepr> PersistentReprClass()

PersistentStateChangeEventClass

public Class<PersistentFSM.StateChangeEvent> PersistentStateChangeEventClass()

atLeastOnceDeliverySnapshot

public AtLeastOnceDelivery.AtLeastOnceDeliverySnapshot atLeastOnceDeliverySnapshot(MessageFormats.AtLeastOnceDeliverySnapshot atLeastOnceDeliverySnapshot)

atLeastOnceDeliverySnapshotBuilder

public MessageFormats.AtLeastOnceDeliverySnapshot.Builder atLeastOnceDeliverySnapshotBuilder(AtLeastOnceDelivery.AtLeastOnceDeliverySnapshot snap)

fromBinary

public Message fromBinary(byte[] bytes,
 scala.Option<Class<?>> manifest)

Deserializes persistent messages. Delegates deserialization of a persistent message's payload to a matching org.apache.pekko.serialization.Serializer.

Specified by:

fromBinary in interface Serializer

identifier

public int identifier()

Description copied from interface: BaseSerializer

Globally unique serialization identifier configured in the reference.conf.

See pekko.serialization.Serializer.identifier.

Specified by:

identifier in interface BaseSerializer

Specified by:

identifier in interface Serializer

includeManifest

public boolean includeManifest()

Description copied from interface: Serializer

Returns whether this serializer needs a manifest in the fromBinary method

Specified by:

includeManifest in interface Serializer

org$apache$pekko$serialization$BaseSerializer$_setter_$identifier_$eq

protected void org$apache$pekko$serialization$BaseSerializer$_setter_$identifier_$eq(int x$1)

Description copied from interface: BaseSerializer

Globally unique serialization identifier configured in the reference.conf.

See pekko.serialization.Serializer.identifier.

Specified by:

org$apache$pekko$serialization$BaseSerializer$_setter_$identifier_$eq in interface BaseSerializer

persistentFSMSnapshot

public PersistentFSM.PersistentFSMSnapshot<Object> persistentFSMSnapshot(MessageFormats.PersistentFSMSnapshot persistentFSMSnapshot)

stateChange

public PersistentFSM.StateChangeEvent stateChange(MessageFormats.PersistentStateChangeEvent persistentStateChange)

system

public ExtendedActorSystem system()

Description copied from interface: BaseSerializer

Actor system which is required by most serializer implementations.

Specified by:

system in interface BaseSerializer

toBinary

public byte[] toBinary(Object o)

Serializes persistent messages. Delegates serialization of a persistent message's payload to a matching org.apache.pekko.serialization.Serializer.

Specified by:

toBinary in interface Serializer