Class IntNonNegativeIteratorDecorator

  extended byorg.jmlspecs.jmlunit.strategies.IntAbstractIterator
      extended byorg.jmlspecs.jmlunit.strategies.IntAbstractFilteringIteratorDecorator
          extended byorg.jmlspecs.jmlunit.strategies.IntNonNegativeIteratorDecorator
All Implemented Interfaces:
Cloneable, IndefiniteIterator, IntIterator

public class IntNonNegativeIteratorDecorator
extends IntAbstractFilteringIteratorDecorator

An indefinite iterator that filters out negative test data.

Gary T. Leavens

Field Summary
Fields inherited from class org.jmlspecs.jmlunit.strategies.IntAbstractFilteringIteratorDecorator
Constructor Summary
IntNonNegativeIteratorDecorator(IntIterator iter)
Method Summary
 boolean approve(int elem)
          Return true just when the argument is not negative.
Methods inherited from class org.jmlspecs.jmlunit.strategies.IntAbstractFilteringIteratorDecorator
advance, atEnd, clone, getInt, initialize, toString
Methods inherited from class org.jmlspecs.jmlunit.strategies.IntAbstractIterator
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail


public IntNonNegativeIteratorDecorator(IntIterator iter)
Method Detail


public boolean approve(int elem)
Return true just when the argument is not negative.


JML is Copyright (C) 1998-2002 by Iowa State University and is distributed under the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This release depends on code from the MultiJava project and is based in part on the Kopi project Copyright (C) 1990-99 DMS Decision Management Systems Ges.m.b.H.