JML

org.jmlspecs.jmlunit.strategies
Class DoubleAbstractFilteringStrategyDecorator.NewIter

java.lang.Object
  extended byorg.jmlspecs.jmlunit.strategies.DoubleAbstractIterator
      extended byorg.jmlspecs.jmlunit.strategies.DoubleAbstractFilteringIteratorDecorator
          extended byorg.jmlspecs.jmlunit.strategies.DoubleAbstractFilteringStrategyDecorator.NewIter
All Implemented Interfaces:
Cloneable, DoubleIterator, IndefiniteIterator
Enclosing class:
DoubleAbstractFilteringStrategyDecorator

class DoubleAbstractFilteringStrategyDecorator.NewIter
extends DoubleAbstractFilteringIteratorDecorator


Class Specifications

Specifications inherited from class DoubleAbstractFilteringIteratorDecorator
public invariant !this.dented ==> (this.atEnd() <==> this.rawElems.atEnd());
public invariant !this.dented ==> (!this.atEnd() ==> this.get().equals(this.rawElems.get()));
public invariant_redundantly !this.dented ==> (!this.atEnd() ==> new java.lang.Double(this.getDouble()).equals(new java.lang.Double(this.rawElems.getDouble())));

Specifications inherited from class Object
represents objectState <- org.jmlspecs.lang.JMLDataGroup.IT;
public represents _getClass <- \typeof(this);

Model Field Summary
 
Model fields inherited from class java.lang.Object
_getClass, objectState, theString
 
Ghost Field Summary
 
Ghost fields inherited from class org.jmlspecs.jmlunit.strategies.DoubleAbstractFilteringIteratorDecorator
dented
 
Ghost fields inherited from class java.lang.Object
objectTimesFinalized, owner
 
Field Summary
 
Fields inherited from class org.jmlspecs.jmlunit.strategies.DoubleAbstractFilteringIteratorDecorator
rawElems
 
Constructor Summary
DoubleAbstractFilteringStrategyDecorator.NewIter(DoubleIterator iter)
          Initialize this iterator in two steps, to avoid downcalls during initialization that lead to null pointer exceptions.
 
Model Method Summary
 
Model methods inherited from class java.lang.Object
hashValue
 
Method Summary
 boolean approve(double elem)
           
 
Methods inherited from class org.jmlspecs.jmlunit.strategies.DoubleAbstractFilteringIteratorDecorator
advance, atEnd, clone, getDouble, initialize, toString
 
Methods inherited from class org.jmlspecs.jmlunit.strategies.DoubleAbstractIterator
get
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

DoubleAbstractFilteringStrategyDecorator.NewIter

public DoubleAbstractFilteringStrategyDecorator.NewIter(DoubleIterator iter)
Initialize this iterator in two steps, to avoid downcalls during initialization that lead to null pointer exceptions.

Specifications:
assignable rawElems, objectState, dented, owner;
ensures !this.dented;
Method Detail

approve

public boolean approve(double elem)
Description copied from class: DoubleAbstractFilteringIteratorDecorator
Return true if the element is to be returned by the getDouble() method.

Specifications: pure
Specifications inherited from overridden method approve(double elem) in class DoubleAbstractFilteringIteratorDecorator:
       pure
public normal_behavior
assignable \nothing;

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.