com.sleepycat.je.sync

Class ProcessorMetadata<S extends SyncDataSet>

java.lang.Object

com.sleepycat.je.sync.ProcessorMetadata<S>

All Implemented Interfaces:

java.io.Serializable

public class ProcessorMetadata<S extends SyncDataSet>
extends java.lang.Object
implements java.io.Serializable

Used for storing a serialized form of processor-specific metadata, including a collection of SyncDataSet objects and processor connection properties; used only by SyncProcessor implementations. A SyncProcessor implementation calls SyncProcessor.writeProcessorMetadata(com.sleepycat.je.Transaction, M) SyncProcessor.readProcessorMetadata(com.sleepycat.je.Transaction).

A SyncProcessor implementation will normally subclass ProcessorMetadata to add processor specific connection properties and other metadata. Because Java serialization is used to store the metadata object, the subclass must be serializable. Note that SyncDataSet may also be subclassed to add processor-specific information.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ProcessorMetadata()

Method Summary

Modifier and Type	Method and Description
void	addDataSet(S dataSet)
java.util.Collection<S>	getDataSets()
void	removeDataSet(java.lang.String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessorMetadata

public ProcessorMetadata()

Method Detail

getDataSets

public java.util.Collection<S> getDataSets()

addDataSet

public void addDataSet(S dataSet)

removeDataSet

public void removeDataSet(java.lang.String name)