Enum Class UUIDMarshaller

java.lang.Object

java.lang.Enum<UUIDMarshaller>

org.wildfly.clustering.marshalling.protostream.util.UUIDMarshaller

All Implemented Interfaces:

Serializable, Comparable<UUIDMarshaller>, Constable, FieldReadable<UUID>, FieldSetMarshaller<UUID,UUID>, FieldSetMarshaller.Simple<UUID>, Writable<UUID>

public enum UUIDMarshaller
extends Enum<UUIDMarshaller>
implements FieldSetMarshaller.Simple<UUID>

Marshaller for the fields of a UUID using fixed size longs.

Author:

Paul Ferraro

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Nested classes/interfaces inherited from interface FieldSetMarshaller

FieldSetMarshaller.Entry<T,K,V>, FieldSetMarshaller.Simple<T>, FieldSetMarshaller.Supplied<T,V>

Enum Constant Summary

Enum Constants

Enum Constant	Description
INSTANCE	Singleton instance

Method Summary

Modifier and Type	Method	Description
UUID	createInitialValue()	Returns a builder for use with FieldReadable.readFrom(ProtoStreamReader, int, WireType, Object).
int	getFields()	Returns the number of fields in this field set
UUID	readFrom(ProtoStreamReader reader, int index, org.infinispan.protostream.descriptors.WireType type, UUID id)	Reads a single field from the specified reader.
static UUIDMarshaller	valueOf(String name)	Returns the enum constant of this class with the specified name.
static UUIDMarshaller[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.
void	writeTo(ProtoStreamWriter writer, UUID uuid)	Writes the specified object to the specified writer.

Methods inherited from class Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface FieldReadable

nextIndex

Methods inherited from interface FieldSetMarshaller

asMarshaller, asMarshaller

Methods inherited from interface FieldSetMarshaller.Simple

build

Enum Constant Details

INSTANCE

public static final UUIDMarshaller INSTANCE

Singleton instance

Method Details

values

public static UUIDMarshaller[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static UUIDMarshaller valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

createInitialValue

public UUID createInitialValue()

Description copied from interface: FieldSetMarshaller

Returns a builder for use with FieldReadable.readFrom(ProtoStreamReader, int, WireType, Object). May return a shared instance, if the builder type is immutable, or a new instance, if the builder is mutable.

Specified by:

createInitialValue in interface FieldSetMarshaller<UUID,UUID>

Returns:

a builder.

getFields

public int getFields()

Description copied from interface: FieldReadable

Returns the number of fields in this field set

Specified by:

getFields in interface FieldReadable<UUID>

Returns:

a number of fields

readFrom

public UUID readFrom(ProtoStreamReader reader,
 int index,
 org.infinispan.protostream.descriptors.WireType type,
 UUID id)
              throws IOException

Description copied from interface: FieldReadable

Reads a single field from the specified reader.

Specified by:

readFrom in interface FieldReadable<UUID>

Parameters:

reader - a reader

index - the zero-based index, relative to this field set, of the field to be read

type - the wire type of the field to be read

id - the current value

Returns:

the read value

Throws:

IOException - if a field could not be read

writeTo

public void writeTo(ProtoStreamWriter writer,
 UUID uuid)
             throws IOException

Description copied from interface: Writable

Writes the specified object to the specified writer.

Specified by:

writeTo in interface Writable<UUID>

Parameters:

writer - a ProtoStream writer

uuid - the object to be written

Throws:

IOException - if the object could not be written