org.wildfly.clustering.marshalling.spi

Class SynchronizedDecoratorExternalizer<T>

java.lang.Object

org.wildfly.clustering.marshalling.spi.DecoratorExternalizer<T>

org.wildfly.clustering.marshalling.spi.SynchronizedDecoratorExternalizer<T>

All Implemented Interfaces:

Function<T,T>, Externalizer<T>, org.wildfly.security.ParametricPrivilegedAction<T,T>

public class SynchronizedDecoratorExternalizer<T>
extends DecoratorExternalizer<T>

A decorator marshaller that writes the decorated object while holding its monitor lock. e.g. to enable iteration over a decorated collection without the risk of a ConcurrentModificationException.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor and Description
SynchronizedDecoratorExternalizer(Class<T> decoratedClass, UnaryOperator<T> decorator, T sample) Constructs a decorator externalizer.

Method Summary

Modifier and Type	Method and Description
void	writeObject(ObjectOutput output, T value)

Methods inherited from class org.wildfly.clustering.marshalling.spi.DecoratorExternalizer

getTargetClass, readObject, run

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.wildfly.clustering.marshalling.Externalizer

size

Methods inherited from interface org.wildfly.security.ParametricPrivilegedAction

apply

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

SynchronizedDecoratorExternalizer

public SynchronizedDecoratorExternalizer(Class<T> decoratedClass,
                                         UnaryOperator<T> decorator,
                                         T sample)

Constructs a decorator externalizer.

Parameters:

decoratedClass - the generalized type of the decorated object

decorator - the decoration function

sample - a sample object used to determine the type of the decorated object

Method Detail

writeObject

public void writeObject(ObjectOutput output,
                        T value)
                 throws IOException

Specified by:

writeObject in interface Externalizer<T>

Overrides:

writeObject in class DecoratorExternalizer<T>

Throws:

IOException