choco.kernel.common.util.iterators
Class DisposableIntIterator

java.lang.Object
  extended by choco.kernel.common.util.disposable.Disposable
      extended by choco.kernel.common.util.iterators.DisposableIntIterator
Direct Known Subclasses:
BipartiteIntDomainIterator, BipartiteListIterator, BipartiteListRemIterator, BipartiteSetIterator, BitSetIntDomainIterator, BitSetIterator, BooleanDomainIterator, DoubleLinkedList, EmptyIntIterator, IntArrayIterator, IntDomainIterator, IntervalIntDomainIterator, IntervalIntIterator, IntList.IntListIterator, IVIterator, OneValueIterator, PSIVIterator, PSVIndexIterator, SetDomainImpl.SetOpenDomainIterator, SetDomainIterator, StoredBinaryTree.TreeIterator

public abstract class DisposableIntIterator
extends Disposable

Author:
grochart

Constructor Summary
DisposableIntIterator()
           
 
Method Summary
 boolean hasNext()
          Returns true if the iteration has more elements.
 int next()
          Returns the next element in the iteration.
 void remove()
          Removes from the underlying collection the last element returned by the iterator (optional operation).
 
Methods inherited from class choco.kernel.common.util.disposable.Disposable
dispose, init, reusable
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DisposableIntIterator

public DisposableIntIterator()
Method Detail

remove

public void remove()
Removes from the underlying collection the last element returned by the iterator (optional operation). This method can be called only once per call to next. The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method.

Throws:
UnsupportedOperationException - if the remove operation is not supported by this Iterator.
IllegalStateException - if the next method has not yet been called, or the remove method has already been called after the last call to the next method.

hasNext

public boolean hasNext()
Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Returns:
true if the getIterator has more elements.

next

public int next()
Returns the next element in the iteration.

Returns:
the next element in the iteration.
Throws:
NoSuchElementException - iteration has no more elements.


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