Class ByteBufferMarshalledValue<V>

java.lang.Object

org.wildfly.clustering.marshalling.ByteBufferMarshalledValue<V>

Type Parameters:

V - the type wrapped by this marshalled value

All Implemented Interfaces:

Serializable, MarshalledValue<V,ByteBufferMarshaller>

Direct Known Subclasses:

ByteBufferMarshalledKey

public class ByteBufferMarshalledValue<V>
extends Object
implements MarshalledValue<V,ByteBufferMarshaller>, Serializable

MarshalledValue implementation that uses a ByteBufferMarshaller.

Author:

Paul Ferraro

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ByteBufferMarshalledValue(ByteBuffer buffer)	Constructs a marshalled value from the specified byte buffer.
ByteBufferMarshalledValue(V object, ByteBufferMarshaller marshaller)	Constructs a marshalled value from the specified object and marshaller.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object object)
V	get(ByteBufferMarshaller marshaller)	Returns the value, unmarshalling using the specified context if necessary.
ByteBuffer	getBuffer()
int	hashCode()
boolean	isEmpty()
OptionalInt	size()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

ByteBufferMarshalledValue

public ByteBufferMarshalledValue(V object,
 ByteBufferMarshaller marshaller)

Constructs a marshalled value from the specified object and marshaller.

Parameters:

object - the wrapped object

marshaller - a marshaller suitable for marshalling the specified object

ByteBufferMarshalledValue

public ByteBufferMarshalledValue(ByteBuffer buffer)

Constructs a marshalled value from the specified byte buffer. This constructor is only public to facilitate marshallers of this object (from other packages). The byte buffer parameter must not be read outside the context of this object.

Parameters:

buffer - a byte buffer

Method Details

isEmpty

public boolean isEmpty()

getBuffer

public ByteBuffer getBuffer()
                     throws IOException

Throws:

IOException

size

public OptionalInt size()

get

public V get(ByteBufferMarshaller marshaller)
      throws IOException

Description copied from interface: MarshalledValue

Returns the value, unmarshalling using the specified context if necessary.

Specified by:

get in interface MarshalledValue<V,ByteBufferMarshaller>

Parameters:

marshaller - a marshalling context

Returns:

the value wrapped by this marshalled value.

Throws:

IOException - if the value could not be unmarshalled.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object object)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object