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Iterator
interface.Class Summary | |
AbstractIteratorDecorator | Provides basic behaviour for decorating an iterator with extra functionality. |
AbstractListIteratorDecorator | Provides basic behaviour for decorating a list iterator with extra functionality. |
AbstractMapIteratorDecorator | Provides basic behaviour for decorating a map iterator with extra functionality. |
AbstractOrderedMapIteratorDecorator | Provides basic behaviour for decorating an ordered map iterator with extra functionality. |
ArrayIterator | Implements an Iterator over any array. |
ArrayListIterator | Implements a ListIterator over an array. |
CollatingIterator | Provides an ordered iteration over the elements contained in a collection of ordered Iterators. |
EmptyIterator | Provides an implementation of an empty iterator. |
EmptyListIterator | Provides an implementation of an empty list iterator. |
EmptyMapIterator | Provides an implementation of an empty map iterator. |
EmptyOrderedIterator | Provides an implementation of an empty ordered iterator. |
EmptyOrderedMapIterator | Provides an implementation of an empty ordered map iterator. |
EntrySetMapIterator | Implements a MapIterator using a Map entrySet. |
EnumerationIterator | Adapter to make Enumeration instances appear
to be Iterator instances. |
FilterIterator | Decorates an iterator such that only elements matching a predicate filter are returned. |
FilterListIterator | A proxy ListIterator which
takes a Predicate instance to filter
out objects from an underlying ListIterator
instance. |
IteratorChain | An IteratorChain is an Iterator that wraps a number of Iterators. |
IteratorEnumeration | Adapter to make an Iterator instance appear to be
an Enumeration instance. |
ListIteratorWrapper | As the wrapped Iterator is traversed, ListIteratorWrapper builds a LinkedList of its values, permitting all required operations of ListIterator. |
LoopingIterator | An Iterator that restarts when it reaches the end. |
ObjectArrayIterator | An Iterator over an array of objects. |
ObjectArrayListIterator | Implements a ListIterator over an array of objects. |
ObjectGraphIterator | An Iterator that can traverse multiple iterators down an object graph. |
ProxyIterator | A Proxy Iterator which delegates its methods to a proxy instance. |
ProxyListIterator | A proxy ListIterator which delegates its
methods to a proxy instance. |
SingletonIterator | SingletonIterator is an Iterator over a single
object instance. |
SingletonListIterator | SingletonIterator is an ListIterator over a single
object instance. |
TransformIterator | Decorates an iterator such that each element returned is transformed. |
UniqueFilterIterator | A FilterIterator which only returns "unique" Objects. |
UnmodifiableIterator | Decorates an iterator such that it cannot be modified. |
UnmodifiableListIterator | Decorates a list iterator such that it cannot be modified. |
UnmodifiableMapIterator | Decorates a map iterator such that it cannot be modified. |
UnmodifiableOrderedMapIterator | Decorates an ordered map iterator such that it cannot be modified. |
Iterator
interface.
You may also consider using
IteratorUtils
,
which is a single class that uses static methods to construct instances
of the classes in this package.