com.hazelcast.hibernate

Class VersionAwareMapMergePolicy

java.lang.Object

com.hazelcast.hibernate.VersionAwareMapMergePolicy

All Implemented Interfaces:

com.hazelcast.nio.serialization.DataSerializable, com.hazelcast.spi.merge.SplitBrainMergePolicy<Object,com.hazelcast.spi.merge.MergingValue<Object>,Object>

public class VersionAwareMapMergePolicy
extends Object
implements com.hazelcast.spi.merge.SplitBrainMergePolicy<Object,com.hazelcast.spi.merge.MergingValue<Object>,Object>

A merge policy implementation to handle split brain remerges based on the timestamps stored in the values.

Constructor Summary

Constructors

Constructor and Description
VersionAwareMapMergePolicy()

Method Summary

Modifier and Type	Method and Description
Object	merge(com.hazelcast.spi.merge.MergingValue<Object> mergingVal, com.hazelcast.spi.merge.MergingValue<Object> existingVal)
void	readData(com.hazelcast.nio.ObjectDataInput in)
void	writeData(com.hazelcast.nio.ObjectDataOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionAwareMapMergePolicy

public VersionAwareMapMergePolicy()

Method Detail

merge

public Object merge(com.hazelcast.spi.merge.MergingValue<Object> mergingVal,
                    com.hazelcast.spi.merge.MergingValue<Object> existingVal)

Specified by:

merge in interface com.hazelcast.spi.merge.SplitBrainMergePolicy<Object,com.hazelcast.spi.merge.MergingValue<Object>,Object>

writeData

public void writeData(com.hazelcast.nio.ObjectDataOutput out)
               throws IOException

Specified by:

writeData in interface com.hazelcast.nio.serialization.DataSerializable

Throws:

IOException

readData

public void readData(com.hazelcast.nio.ObjectDataInput in)
              throws IOException

Specified by:

readData in interface com.hazelcast.nio.serialization.DataSerializable

Throws:

IOException