choco.cp.solver.variables.set
Class SetDomainIterator

java.lang.Object
  extended by choco.kernel.common.util.disposable.Disposable
      extended by choco.kernel.common.util.iterators.DisposableIntIterator
          extended by choco.cp.solver.variables.set.SetDomainIterator

public final class SetDomainIterator
extends DisposableIntIterator

User : cprudhom
Mail : cprudhom(a)emn.fr
Date : 29 mars 2010br/> Since : Choco 2.1.1


Constructor Summary
SetDomainIterator()
           
 
Method Summary
 boolean hasNext()
          Returns true if the iteration has more elements.
 void init(BitSetEnumeratedDomain aDomain)
          Freeze the iterator, cannot be reused.
 int next()
          Returns the next element in the iteration.
 
Methods inherited from class choco.kernel.common.util.iterators.DisposableIntIterator
remove
 
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

SetDomainIterator

public SetDomainIterator()
Method Detail

init

public void init(BitSetEnumeratedDomain aDomain)
Freeze the iterator, cannot be reused.


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 iterator 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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