Class LongAbstractFilteringStrategyDecorator.NewIter

  extended byorg.jmlspecs.jmlunit.strategies.LongAbstractIterator
      extended byorg.jmlspecs.jmlunit.strategies.LongAbstractFilteringIteratorDecorator
          extended byorg.jmlspecs.jmlunit.strategies.LongAbstractFilteringStrategyDecorator.NewIter
All Implemented Interfaces:
Cloneable, IndefiniteIterator, LongIterator
Enclosing class:

class LongAbstractFilteringStrategyDecorator.NewIter
extends LongAbstractFilteringIteratorDecorator

Class Specifications

Specifications inherited from class LongAbstractFilteringIteratorDecorator
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.Long(this.getLong()).equals(new java.lang.Long(this.rawElems.getLong())));

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.LongAbstractFilteringIteratorDecorator
Ghost fields inherited from class java.lang.Object
objectTimesFinalized, owner
Field Summary
Fields inherited from class org.jmlspecs.jmlunit.strategies.LongAbstractFilteringIteratorDecorator
Constructor Summary
LongAbstractFilteringStrategyDecorator.NewIter(LongIterator 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
Method Summary
 boolean approve(long elem)
Methods inherited from class org.jmlspecs.jmlunit.strategies.LongAbstractFilteringIteratorDecorator
advance, atEnd, clone, getLong, initialize, toString
Methods inherited from class org.jmlspecs.jmlunit.strategies.LongAbstractIterator
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail


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

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


public boolean approve(long elem)
Description copied from class: LongAbstractFilteringIteratorDecorator
Return true if the element is to be returned by the getLong() method.

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


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.