Class AbstractIteratorDecorator<E>
java.lang.Object
org.apache.commons.collections4.iterators.AbstractUntypedIteratorDecorator<E,E>
org.apache.commons.collections4.iterators.AbstractIteratorDecorator<E>
- Type Parameters:
E
- the type of the iterator being decorated.
- All Implemented Interfaces:
Iterator<E>
- Direct Known Subclasses:
AbstractDualBidiMap.EntrySetIterator
,AbstractDualBidiMap.KeySetIterator
,AbstractDualBidiMap.ValuesIterator
,AbstractMapMultiSet.UniqueSetIterator
,SkippingIterator
Provides basic behavior for decorating an iterator with extra functionality.
All methods are forwarded to the decorated iterator.
- Since:
- 3.0
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Constructor Summary
ModifierConstructorDescriptionprotected
AbstractIteratorDecorator
(Iterator<E> iterator) Constructor that decorates the specified iterator. -
Method Summary
Methods inherited from class org.apache.commons.collections4.iterators.AbstractUntypedIteratorDecorator
getIterator, hasNext, remove
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.util.Iterator
forEachRemaining
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Constructor Details
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AbstractIteratorDecorator
Constructor that decorates the specified iterator.- Parameters:
iterator
- the iterator to decorate, must not be null- Throws:
NullPointerException
- if the iterator is null
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Method Details
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next
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