Class ServiceKeySerializer
- java.lang.Object
-
- akka.serialization.SerializerWithStringManifest
-
- akka.actor.typed.internal.receptionist.ServiceKeySerializer
-
- All Implemented Interfaces:
BaseSerializer
,Serializer
public final class ServiceKeySerializer extends SerializerWithStringManifest implements BaseSerializer
Internal API
-
-
Constructor Summary
Constructors Constructor Description ServiceKeySerializer(ExtendedActorSystem system)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
akka$serialization$BaseSerializer$_setter_$identifier_$eq(int x$1)
Globally unique serialization identifier configured in thereference.conf
.ServiceKey<java.lang.Object>
fromBinary(byte[] bytes, java.lang.String manifest)
Produces an object from an array of bytes, with an optional type-hint.int
identifier()
Completely unique value to identify this implementation of Serializer, used to optimize network traffic.java.lang.String
manifest(java.lang.Object o)
Return the manifest (type hint) that will be provided in the fromBinary method.ExtendedActorSystem
system()
Actor system which is required by most serializer implementations.byte[]
toBinary(java.lang.Object o)
Serializes the given object into an Array of Byte.-
Methods inherited from class akka.serialization.SerializerWithStringManifest
fromBinary, includeManifest
-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
-
Methods inherited from interface akka.serialization.BaseSerializer
identifierFromConfig, SerializationIdentifiers
-
Methods inherited from interface akka.serialization.Serializer
fromBinary, fromBinary, fromBinary, includeManifest
-
-
-
-
Constructor Detail
-
ServiceKeySerializer
public ServiceKeySerializer(ExtendedActorSystem system)
-
-
Method Detail
-
akka$serialization$BaseSerializer$_setter_$identifier_$eq
protected void akka$serialization$BaseSerializer$_setter_$identifier_$eq(int x$1)
Description copied from interface:BaseSerializer
Globally unique serialization identifier configured in thereference.conf
.See
Serializer.identifier
.- Specified by:
akka$serialization$BaseSerializer$_setter_$identifier_$eq
in interfaceBaseSerializer
-
fromBinary
public ServiceKey<java.lang.Object> fromBinary(byte[] bytes, java.lang.String manifest)
Description copied from class:SerializerWithStringManifest
Produces an object from an array of bytes, with an optional type-hint.It's recommended to throw
java.io.NotSerializableException
infromBinary
if the manifest is unknown. This makes it possible to introduce new message types and send them to nodes that don't know about them. This is typically needed when performing rolling upgrades, i.e. running a cluster with mixed versions for while.NotSerializableException
is treated as a transient problem in the TCP based remoting layer. The problem will be logged and message is dropped. Other exceptions will tear down the TCP connection because it can be an indication of corrupt bytes from the underlying transport.- Specified by:
fromBinary
in classSerializerWithStringManifest
-
identifier
public int identifier()
Description copied from class:SerializerWithStringManifest
Completely unique value to identify this implementation of Serializer, used to optimize network traffic. Values from 0 to 40 are reserved for Akka internal usage.- Specified by:
identifier
in interfaceBaseSerializer
- Specified by:
identifier
in interfaceSerializer
- Specified by:
identifier
in classSerializerWithStringManifest
-
manifest
public java.lang.String manifest(java.lang.Object o)
Description copied from class:SerializerWithStringManifest
Return the manifest (type hint) that will be provided in the fromBinary method. Use""
if manifest is not needed.- Specified by:
manifest
in classSerializerWithStringManifest
-
system
public ExtendedActorSystem system()
Description copied from interface:BaseSerializer
Actor system which is required by most serializer implementations.- Specified by:
system
in interfaceBaseSerializer
-
toBinary
public byte[] toBinary(java.lang.Object o)
Description copied from class:SerializerWithStringManifest
Serializes the given object into an Array of Byte.Note that the array must not be mutated by the serializer after it has been returned.
- Specified by:
toBinary
in interfaceSerializer
- Specified by:
toBinary
in classSerializerWithStringManifest
-
-