Package org.wildfly.clustering.marshalling.protostream

Class FunctionalMarshaller<T,V>

java.lang.Object

org.wildfly.clustering.marshalling.protostream.FunctionalMarshaller<T,V>

Type Parameters:

T - the type of this marshaller

V - the type of the mapped marshaller

All Implemented Interfaces:

org.infinispan.protostream.BaseMarshaller<T>, org.infinispan.protostream.ProtobufTagMarshaller<T>, Marshallable<T>, ProtoStreamMarshaller<T>, Readable<T>, Writable<T>

Direct Known Subclasses:

InstantMarshaller, SimpleFunctionalMarshaller, SingletonMapMarshaller, URLMarshaller

public class FunctionalMarshaller<T,V>
extends Object
implements ProtoStreamMarshaller<T>

Marshaller that uses a functional transformation of another marshaller.

Author:

Paul Ferraro

Nested Class Summary

Nested classes/interfaces inherited from interface org.infinispan.protostream.ProtobufTagMarshaller

org.infinispan.protostream.ProtobufTagMarshaller.OperationContext, org.infinispan.protostream.ProtobufTagMarshaller.ReadContext, org.infinispan.protostream.ProtobufTagMarshaller.WriteContext

Constructor Summary

Constructors

Constructor	Description
FunctionalMarshaller(Class<T> targetClass, Class<V> sourceClass, org.wildfly.common.function.ExceptionFunction<T,V,IOException> function, org.wildfly.common.function.ExceptionFunction<V,T,IOException> factory)
FunctionalMarshaller(Class<T> targetClass, Function<ProtoStreamOperation,ProtoStreamMarshaller<V>> marshallerFactory, org.wildfly.common.function.ExceptionFunction<T,V,IOException> function, org.wildfly.common.function.ExceptionFunction<V,T,IOException> factory)
FunctionalMarshaller(Class<T> targetClass, ProtoStreamMarshaller<V> marshaller, org.wildfly.common.function.ExceptionFunction<T,V,IOException> function, org.wildfly.common.function.ExceptionFunction<V,T,IOException> factory)

Method Summary

Modifier and Type	Method	Description
Class<? extends T>	getJavaClass()	Returns the type of object handled by this marshallable instance.
T	readFrom(ProtoStreamReader reader)	Reads an object from the specified reader.
void	writeTo(ProtoStreamWriter writer, T object)	Writes the specified object to the specified writer.

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.protostream.Marshallable

size

Methods inherited from interface org.wildfly.clustering.marshalling.protostream.ProtoStreamMarshaller

getTypeName, read, write

Constructor Details

FunctionalMarshaller

public FunctionalMarshaller(Class<T> targetClass,
 Class<V> sourceClass,
 org.wildfly.common.function.ExceptionFunction<T,V,IOException> function,
 org.wildfly.common.function.ExceptionFunction<V,T,IOException> factory)

FunctionalMarshaller

public FunctionalMarshaller(Class<T> targetClass,
 ProtoStreamMarshaller<V> marshaller,
 org.wildfly.common.function.ExceptionFunction<T,V,IOException> function,
 org.wildfly.common.function.ExceptionFunction<V,T,IOException> factory)

FunctionalMarshaller

public FunctionalMarshaller(Class<T> targetClass,
 Function<ProtoStreamOperation,ProtoStreamMarshaller<V>> marshallerFactory,
 org.wildfly.common.function.ExceptionFunction<T,V,IOException> function,
 org.wildfly.common.function.ExceptionFunction<V,T,IOException> factory)

Method Details

readFrom

public T readFrom(ProtoStreamReader reader)
           throws IOException

Description copied from interface: Readable

Reads an object from the specified reader.

Specified by:

readFrom in interface Readable<T>

Parameters:

reader - a ProtoStream reader

Returns:

the read object

Throws:

IOException - if the object could not be read

writeTo

public void writeTo(ProtoStreamWriter writer,
 T object)
             throws IOException

Description copied from interface: Writable

Writes the specified object to the specified writer.

Specified by:

writeTo in interface Writable<T>

Parameters:

writer - a ProtoStream writer

object - the object to be written

Throws:

IOException - if the object could not be written

getJavaClass

public Class<? extends T> getJavaClass()

Description copied from interface: Marshallable

Returns the type of object handled by this marshallable instance.

Specified by:

getJavaClass in interface org.infinispan.protostream.BaseMarshaller<T>

Specified by:

getJavaClass in interface Marshallable<T>

Returns:

the type of object handled by this marshallable instance.