Package org.apache.activemq.store.kahadb

Class MessageDatabase.LastAckMarshaller

java.lang.Object

org.apache.activemq.store.kahadb.MessageDatabase.LastAckMarshaller

All Implemented Interfaces:

Marshaller<org.apache.activemq.store.kahadb.MessageDatabase.LastAck>

Enclosing class:

MessageDatabase

protected class MessageDatabase.LastAckMarshaller
extends Object
implements Marshaller<org.apache.activemq.store.kahadb.MessageDatabase.LastAck>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LastAckMarshaller()

Method Summary

Modifier and Type	Method	Description
org.apache.activemq.store.kahadb.MessageDatabase.LastAck	deepCopy(org.apache.activemq.store.kahadb.MessageDatabase.LastAck source)
int	getFixedSize()
boolean	isDeepCopySupported()
org.apache.activemq.store.kahadb.MessageDatabase.LastAck	readPayload(DataInput dataIn)	Read the payload of the object from the DataInput stream.
void	writePayload(org.apache.activemq.store.kahadb.MessageDatabase.LastAck object, DataOutput dataOut)	Write the payload of the object to the DataOutput stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

LastAckMarshaller

protected LastAckMarshaller()

Method Detail

writePayload

public void writePayload(org.apache.activemq.store.kahadb.MessageDatabase.LastAck object,
                         DataOutput dataOut)
                  throws IOException

Description copied from interface: Marshaller

Write the payload of the object to the DataOutput stream.

Specified by:

writePayload in interface Marshaller<org.apache.activemq.store.kahadb.MessageDatabase.LastAck>

Throws:

IOException

readPayload

public org.apache.activemq.store.kahadb.MessageDatabase.LastAck readPayload(DataInput dataIn)
                                                                     throws IOException

Description copied from interface: Marshaller

Read the payload of the object from the DataInput stream.

Specified by:

readPayload in interface Marshaller<org.apache.activemq.store.kahadb.MessageDatabase.LastAck>

Returns:

unmarshalled object

Throws:

IOException

getFixedSize

public int getFixedSize()

Specified by:

getFixedSize in interface Marshaller<org.apache.activemq.store.kahadb.MessageDatabase.LastAck>

Returns:

-1 if the object do not always marshall to a fixed size, otherwise return that fixed size.

deepCopy

public org.apache.activemq.store.kahadb.MessageDatabase.LastAck deepCopy(org.apache.activemq.store.kahadb.MessageDatabase.LastAck source)

Specified by:

deepCopy in interface Marshaller<org.apache.activemq.store.kahadb.MessageDatabase.LastAck>

Returns:

a deep copy of the source object.

isDeepCopySupported

public boolean isDeepCopySupported()

Specified by:

isDeepCopySupported in interface Marshaller<org.apache.activemq.store.kahadb.MessageDatabase.LastAck>

Returns:

true if the Marshaller.deepCopy(Object) operations is supported.