org.infinispan.persistence.support

Class BatchModification

java.lang.Object

org.infinispan.persistence.support.BatchModification

public class BatchModification
extends Object

A simple wrapper class, necessary for Transactional stores, which allows MarshalledEntries and Object keys to be passed to a store implementation in order. This class also removes repeated operations on the same key in order to prevent redundant operations on the underlying store. For example a tx, {put(1, "Test"); remove(1);}, will be simply written to the store as {remove(1);}.

Author:

Ryan Emerson

Constructor Summary

Constructors

Constructor and Description
BatchModification(Set<Object> affectedKeys)

Method Summary

Modifier and Type	Method and Description
void	addMarshalledEntry(Object key, MarshallableEntry<Object,Object> marshalledEntry)
Set<Object>	getAffectedKeys()
Set<Object>	getKeysToRemove()
Collection<MarshallableEntry<Object,Object>>	getMarshallableEntries()
void	removeEntry(Object key)

Methods inherited from class java.lang.Object

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

Constructor Detail

BatchModification

public BatchModification(Set<Object> affectedKeys)

Method Detail

addMarshalledEntry

public void addMarshalledEntry(Object key,
                               MarshallableEntry<Object,Object> marshalledEntry)

removeEntry

public void removeEntry(Object key)

getAffectedKeys

public Set<Object> getAffectedKeys()

getKeysToRemove

public Set<Object> getKeysToRemove()

getMarshallableEntries

public Collection<MarshallableEntry<Object,Object>> getMarshallableEntries()