choco.kernel.common.util.iterators
Class DisposableIterator<E>

java.lang.Object
  extended by choco.kernel.common.util.disposable.Disposable
      extended by choco.kernel.common.util.iterators.DisposableIterator<E>
All Implemented Interfaces:
Iterator<E>
Direct Known Subclasses:
AppendIterator, ArrayIterator, EmptyIterator, PSCLEIterator, PSCLIterator, PSVIterator, SBVSIterator1, SBVSIterator2, SingleElementIterator, TIHIterator

public abstract class DisposableIterator<E>
extends Disposable
implements Iterator<E>


Constructor Summary
DisposableIterator()
           
 
Method Summary
 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
 
Methods inherited from interface java.util.Iterator
hasNext, next
 

Constructor Detail

DisposableIterator

public DisposableIterator()
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.

Specified by:
remove in interface Iterator<E>
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.


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