JML

org.jmlspecs.jmlunit.strategies
Class IntNonNegativeIteratorDecorator

java.lang.Object
  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.

Author:
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
get
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

IntNonNegativeIteratorDecorator

public IntNonNegativeIteratorDecorator(IntIterator iter)
Method Detail

approve

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


JML

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.