JML

org.jmlspecs.jmlunit.strategies
Class ByteNonNegativeIteratorDecorator

java.lang.Object
  extended byorg.jmlspecs.jmlunit.strategies.ByteAbstractIterator
      extended byorg.jmlspecs.jmlunit.strategies.ByteAbstractFilteringIteratorDecorator
          extended byorg.jmlspecs.jmlunit.strategies.ByteNonNegativeIteratorDecorator
All Implemented Interfaces:
ByteIterator, Cloneable, IndefiniteIterator

public class ByteNonNegativeIteratorDecorator
extends ByteAbstractFilteringIteratorDecorator

An indefinite iterator that filters out negative test data.

Author:
Gary T. Leavens

Field Summary
 
Fields inherited from class org.jmlspecs.jmlunit.strategies.ByteAbstractFilteringIteratorDecorator
 
Constructor Summary
ByteNonNegativeIteratorDecorator(ByteIterator iter)
           
 
Method Summary
 boolean approve(byte elem)
          Return true just when the argument is not negative.
 
Methods inherited from class org.jmlspecs.jmlunit.strategies.ByteAbstractFilteringIteratorDecorator
advance, atEnd, clone, getByte, initialize, toString
 
Methods inherited from class org.jmlspecs.jmlunit.strategies.ByteAbstractIterator
get
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ByteNonNegativeIteratorDecorator

public ByteNonNegativeIteratorDecorator(ByteIterator iter)
Method Detail

approve

public boolean approve(byte 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.