Package com.googlecode.cqengine.persistence.support

Class CollectionWrappingObjectStore<O>

java.lang.Object

com.googlecode.cqengine.persistence.support.CollectionWrappingObjectStore<O>

All Implemented Interfaces:

ObjectStore<O>

Direct Known Subclasses:

ConcurrentOnHeapObjectStore

public class CollectionWrappingObjectStore<O>
extends Object
implements ObjectStore<O>

An ObjectStore which wraps a Collection and delegates all method calls to the collection.

Author:

niall.gallagher

Constructor Summary

Constructors

Constructor	Description
CollectionWrappingObjectStore(Collection<O> backingCollection)

Method Summary

Modifier and Type	Method	Description
boolean	add(O object, QueryOptions queryOptions)
boolean	addAll(Collection<? extends O> c, QueryOptions queryOptions)
void	clear(QueryOptions queryOptions)
boolean	contains(Object o, QueryOptions queryOptions)
boolean	containsAll(Collection<?> c, QueryOptions queryOptions)
Collection<O>	getBackingCollection()
boolean	isEmpty(QueryOptions queryOptions)
CloseableIterator<O>	iterator(QueryOptions queryOptions)
boolean	remove(Object o, QueryOptions queryOptions)
boolean	removeAll(Collection<?> c, QueryOptions queryOptions)
boolean	retainAll(Collection<?> c, QueryOptions queryOptions)
int	size(QueryOptions queryOptions)

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionWrappingObjectStore

public CollectionWrappingObjectStore(Collection<O> backingCollection)

Method Detail

getBackingCollection

public Collection<O> getBackingCollection()

size

public int size(QueryOptions queryOptions)

Specified by:

size in interface ObjectStore<O>

contains

public boolean contains(Object o,
                        QueryOptions queryOptions)

Specified by:

contains in interface ObjectStore<O>

iterator

public CloseableIterator<O> iterator(QueryOptions queryOptions)

Specified by:

iterator in interface ObjectStore<O>

isEmpty

public boolean isEmpty(QueryOptions queryOptions)

Specified by:

isEmpty in interface ObjectStore<O>

add

public boolean add(O object,
                   QueryOptions queryOptions)

Specified by:

add in interface ObjectStore<O>

remove

public boolean remove(Object o,
                      QueryOptions queryOptions)

Specified by:

remove in interface ObjectStore<O>

containsAll

public boolean containsAll(Collection<?> c,
                           QueryOptions queryOptions)

Specified by:

containsAll in interface ObjectStore<O>

addAll

public boolean addAll(Collection<? extends O> c,
                      QueryOptions queryOptions)

Specified by:

addAll in interface ObjectStore<O>

retainAll

public boolean retainAll(Collection<?> c,
                         QueryOptions queryOptions)

Specified by:

retainAll in interface ObjectStore<O>

removeAll

public boolean removeAll(Collection<?> c,
                         QueryOptions queryOptions)

Specified by:

removeAll in interface ObjectStore<O>

clear

public void clear(QueryOptions queryOptions)

Specified by:

clear in interface ObjectStore<O>