org.apache.commons.collections4.iterators.AbstractListIteratorDecorator<E>
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java.lang.Object
public class AbstractListIteratorDecorator<E>
Provides basic behaviour for decorating a list iterator with extra functionality.
All methods are forwarded to the decorated list iterator.
| Constructor Summary | |
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AbstractListIteratorDecorator(ListIterator<E> iterator)
Constructor that decorates the specified iterator. |
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| Method Summary | |
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void |
add(E obj)
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protected ListIterator<E> |
getListIterator()
Gets the iterator being decorated. |
boolean |
hasNext()
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boolean |
hasPrevious()
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E |
next()
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int |
nextIndex()
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E |
previous()
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int |
previousIndex()
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void |
remove()
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void |
set(E obj)
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| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public AbstractListIteratorDecorator(ListIterator<E> iterator)
iterator - the iterator to decorate, must not be null
IllegalArgumentException - if the collection is null| Method Detail |
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protected ListIterator<E> getListIterator()
public boolean hasNext()
hasNext in interface Iterator<E>hasNext in interface ListIterator<E>public E next()
next in interface Iterator<E>next in interface ListIterator<E>public int nextIndex()
nextIndex in interface ListIterator<E>public boolean hasPrevious()
hasPrevious in interface ListIterator<E>public E previous()
previous in interface ListIterator<E>public int previousIndex()
previousIndex in interface ListIterator<E>public void remove()
remove in interface Iterator<E>remove in interface ListIterator<E>public void set(E obj)
set in interface ListIterator<E>public void add(E obj)
add in interface ListIterator<E>
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