org.apache.openjpa.jdbc.meta.strats
Class LRSProxyCollection

java.lang.Object
  org.apache.openjpa.util.AbstractLRSProxyCollection
      org.apache.openjpa.jdbc.meta.strats.LRSProxyCollection

All Implemented Interfaces:

Iterable, Collection, Set, ChangeTracker, CollectionChangeTracker, LRSProxy, Proxy

public class LRSProxyCollection
extends AbstractLRSProxyCollection

Large result set collection.

Author:

Abe White

Constructor Summary

LRSProxyCollection(LRSCollectionFieldStrategy strat, OpenJPAConfiguration conf)

Method Summary

protected int	count() Return the number of elements in the collection, or Integer.MAX_VALUE.
protected boolean	has(Object obj) Return whether the collection contains the given element.
protected Iterator	itr() Implement this method to return an iterator over the contents of the collection.

Methods inherited from class org.apache.openjpa.util.AbstractLRSProxyCollection

add, addAll, added, clear, contains, containsAll, copy, evaluate, getAdded, getChanged, getChangeTracker, getNextSequence, getOwner, getOwnerField, getRemoved, isEmpty, isTracking, iterator, remove, removeAll, removed, retainAll, setNextSequence, setOwner, size, startTracking, stopTracking, toArray, toArray, writeReplace

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

equals, hashCode

Constructor Detail

LRSProxyCollection

public LRSProxyCollection(LRSCollectionFieldStrategy strat,
                          OpenJPAConfiguration conf)

Method Detail

count

protected int count()

Description copied from class: AbstractLRSProxyCollection

Return the number of elements in the collection, or Integer.MAX_VALUE.

Specified by:

count in class AbstractLRSProxyCollection

has

protected boolean has(Object obj)

Description copied from class: AbstractLRSProxyCollection

Return whether the collection contains the given element.

Specified by:

has in class AbstractLRSProxyCollection

itr

protected Iterator itr()

Description copied from class: AbstractLRSProxyCollection

Implement this method to return an iterator over the contents of the collection. This method may be invoked multiple times. The returned iterator does not have to support the Iterator.remove() method, and may implement Closeable.

Specified by:

itr in class AbstractLRSProxyCollection