org.wildfly.clustering.marshalling.protostream.util

Class MapMarshaller<T extends Map<Object,Object>,C,CC>

java.lang.Object

org.wildfly.clustering.marshalling.protostream.util.MapMarshaller<T,C,CC>

All Implemented Interfaces:

org.infinispan.protostream.BaseMarshaller<T>, org.infinispan.protostream.RawProtobufMarshaller<T>, Predictable<T>, ProtoStreamMarshaller<T>

Direct Known Subclasses:

ContextualMapMarshaller, HashMapMarshaller, LinkedHashMapMarshaller

public class MapMarshaller<T extends Map<Object,Object>,C,CC>
extends Object
implements ProtoStreamMarshaller<T>

Generic marshaller for Map implementations.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor and Description
MapMarshaller(Class<T> targetClass, Function<CC,T> factory, Function<Map.Entry<C,Integer>,CC> constructorContext, Function<T,C> context, ProtoStreamMarshaller<C> contextMarshaller)

Method Summary

Modifier and Type	Method and Description
Class<? extends T>	getJavaClass()
T	readFrom(org.infinispan.protostream.ImmutableSerializationContext context, org.infinispan.protostream.RawProtoStreamReader reader)
OptionalInt	size(org.infinispan.protostream.ImmutableSerializationContext context, T map) Returns the size of the buffer to use for marshalling the specified object, if known.
void	writeTo(org.infinispan.protostream.ImmutableSerializationContext context, org.infinispan.protostream.RawProtoStreamWriter writer, T map)

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.ProtoStreamMarshaller

getTypeName

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

byteArraySize, signedIntSize, signedLongSize, stringSize, unsignedIntSize, unsignedLongSize

Constructor Detail

MapMarshaller

public MapMarshaller(Class<T> targetClass,
                     Function<CC,T> factory,
                     Function<Map.Entry<C,Integer>,CC> constructorContext,
                     Function<T,C> context,
                     ProtoStreamMarshaller<C> contextMarshaller)

Method Detail

readFrom

public T readFrom(org.infinispan.protostream.ImmutableSerializationContext context,
                  org.infinispan.protostream.RawProtoStreamReader reader)
           throws IOException

Specified by:

readFrom in interface org.infinispan.protostream.RawProtobufMarshaller<T extends Map<Object,Object>>

Throws:

IOException

writeTo

public void writeTo(org.infinispan.protostream.ImmutableSerializationContext context,
                    org.infinispan.protostream.RawProtoStreamWriter writer,
                    T map)
             throws IOException

Specified by:

writeTo in interface org.infinispan.protostream.RawProtobufMarshaller<T extends Map<Object,Object>>

Throws:

IOException

size

public OptionalInt size(org.infinispan.protostream.ImmutableSerializationContext context,
                        T map)

Description copied from interface: Predictable

Returns the size of the buffer to use for marshalling the specified object, if known.

Specified by:

size in interface Predictable<T extends Map<Object,Object>>

Parameters:

context - the serialization context

map - the value to be marshalled.

Returns:

the buffer size (in bytes), or empty if unknown.

getJavaClass

public Class<? extends T> getJavaClass()

Specified by:

getJavaClass in interface org.infinispan.protostream.BaseMarshaller<T extends Map<Object,Object>>