org.infinispan.marshall.protostream.impl

Class MarshallableUserObject<T>

java.lang.Object

org.infinispan.marshall.protostream.impl.MarshallableUserObject<T>

@ProtoTypeId(value=2)
public class MarshallableUserObject<T>
extends Object

A wrapper message used by ProtoStream Marshallers to allow user objects to be marshalled/unmarshalled via the MarshallableUserObject.Marshaller implementation, which delegates to the configured user marshaller in SerializationConfiguration if it exists.

This abstraction hides the details of the configured user marshaller from our internal Pojos, so that all calls to the configured user marshaller can be limited to the MarshallableUserObject.Marshaller instance.

In order to allow this object to be utilised by our internal ProtoStream annotated Pojos, we need to generate the proto schema for this object using the protostream-processor and AutoProtoSchemaBuilder. Consequently, it's necessary for the generated marshaller to be overridden, therefore calls to SerializationContext.registerMarshaller(BaseMarshaller) must be made after the registration of any generated SerializationContextInitializer's that contain this class. To ensure that the marshaller generated for this class is never used, we throw a IllegalStateException if the ProtoFactory constructor is called.

Since:

10.0

Author:

Ryan Emerson

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MarshallableUserObject.Marshaller

Constructor Summary

Constructors

Constructor and Description
MarshallableUserObject(T object)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
T	get()
int	hashCode()
static int	size(int objectBytes)

Methods inherited from class java.lang.Object

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

Constructor Detail

MarshallableUserObject

public MarshallableUserObject(T object)

Method Detail

get

public T get()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

size

public static int size(int objectBytes)