Class StreamRefSerializer

Inheritance

object

Serializer

SerializerWithStringManifest

StreamRefSerializer

Inherited Members

SerializerWithStringManifest.IncludeManifest

SerializerWithStringManifest.FromBinary(byte[], Type)

Serializer.Identifier

Serializer.ToBinaryWithAddress(Address, object)

Serializer.FromBinary<T>(byte[])

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Akka.Streams.Serialization

Assembly: Akka.Streams.dll

Syntax

public sealed class StreamRefSerializer : SerializerWithStringManifest

Constructors

StreamRefSerializer(ExtendedActorSystem)

Declaration

public StreamRefSerializer(ExtendedActorSystem system)

Parameters

Type	Name	Description
ExtendedActorSystem	system

Methods

FromBinary(byte[], string)

Deserializes a byte array into an object using an optional manifest (type hint).

It's recommended to throw SerializationException in FromBinary(byte[], string) 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. SerializationException 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.

Declaration

public override object FromBinary(byte[] bytes, string manifest)

Parameters

Type	Name	Description
byte[]	bytes	The array containing the serialized object
string	manifest	The type hint used to deserialize the object contained in the array.

Returns

Type	Description
object	The object contained in the array

Overrides

SerializerWithStringManifest.FromBinary(byte[], string)

Manifest(object)

Returns the manifest (type hint) that will be provided in the FromBinary(byte[], Type) method.

note

This method returns Empty if a manifest is not needed.

Declaration

public override string Manifest(object o)

Parameters

Type	Name	Description
object	o	The object for which the manifest is needed.

Returns

Type	Description
string	The manifest needed for the deserialization of the specified o.

Overrides

SerializerWithStringManifest.Manifest(object)

ToBinary(object)

Serializes the given object into a byte array

Declaration

public override byte[] ToBinary(object o)

Parameters

Type	Name	Description
object	o

Returns

Type	Description
byte[]	A byte array containing the serialized object

Overrides

Serializer.ToBinary(object)

Extension Methods

ObjectExtensions.IsDefaultForType<T>(T)

ObjectExtensions.AsOption<T>(T)

Extensions.AsInstanceOf<T>(object)