org.aksw.changesets

Class BackedPartition<T>

java.lang.Object

org.aksw.changesets.CollectionDecorator<T,Partition<T>>

org.aksw.changesets.PartitionDecorator<T>

org.aksw.changesets.BackedPartition<T>

Type Parameters:

T -

All Implemented Interfaces:

Iterable<T>, Collection<T>, Partition<T>

public class BackedPartition<T>
extends PartitionDecorator<T>

A Partition that switches from an in-memory backend to a persistent one, once the in-memory partition becomes full.

Author:

raven

Field Summary

Fields inherited from class org.aksw.changesets.CollectionDecorator

decoratee

Constructor Summary

Constructors

Constructor and Description
BackedPartition(PartitionFactory<T> partitionFactory)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(T item)
void	clear() Clearing switches back to in-memory mode
void	makePersistent()

Methods inherited from class org.aksw.changesets.PartitionDecorator

close, flush, open

Methods inherited from class org.aksw.changesets.CollectionDecorator

addAll, contains, containsAll, getDecoratee, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

addAll, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Constructor Detail

BackedPartition

public BackedPartition(PartitionFactory<T> partitionFactory)

Method Detail

add

public boolean add(T item)

Specified by:

add in interface Collection<T>

Overrides:

add in class CollectionDecorator<T,Partition<T>>

clear

public void clear()

Clearing switches back to in-memory mode

Specified by:

clear in interface Collection<T>

Overrides:

clear in class CollectionDecorator<T,Partition<T>>

makePersistent

public void makePersistent()