Package org.eclipse.persistence.jpa.jpql.util.iterator

Interface Summary

Interface	Description
IterableIterator<T>	This interface makes an Iterator Iterable so it can be used in an enhanced for loop.
IterableListIterator<T>	This interface makes an ListIterator Iterable so it can be used in an enhanced for loop.
ListMutator<E>	Used by CloneListIterator to remove elements from the original list; since the list iterator does not have direct access to the original list.
Mutator<E>	Used by CloneIterator to remove elements from the original collection; since the iterator does not have direct access to the original collection.

Class Summary

Class	Description
ArrayIterator<E>	An ArrayIterator provides a Iterator for an array of objects.
ArrayListIterator<E>	An ArrayListIterator provides a ListIterator for an array of objects.
CloneIterator<E>	A CloneIterator iterates over a copy of a collection, allowing for concurrent access to the original collection.
CloneListIterator<E>	A CloneListIterator iterates over a copy of a list, allowing for concurrent access to the original list.
NullIterator	A null instance of an IterableIterator.
NullListIterator	A null instance of an IterableListIterator.
NullListMutator	A null instance of a ListMutator.
NullMutator	A null instance of a Mutator.
SingleElementListIterator<E>	A SingleElementListIterator holds a single element and returns it with the first call to SingleElementListIterator.next(), at which point it will return false to any subsequent call to SingleElementListIterator.hasNext().