proteinIterator.h

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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
// $Id: proteinIterator.h,v 1.15 2005/10/23 12:02:20 oliver Exp $
//

#ifndef BALL_KERNEL_PROTEINITERATOR_H
#define BALL_KERNEL_PROTEINITERATOR_H

#ifndef BALL_KERNEL_ITERATOR_H
# include <BALL/KERNEL/iterator.h>
#endif

#ifndef BALL_KERNEL_PROTEIN_H
# include <BALL/KERNEL/protein.h>
#endif

#ifndef BALL_KERNEL_PREDICATE_H
# include <BALL/KERNEL/predicate.h>
#endif

namespace BALL 
{
  class BALL_EXPORT ProteinIteratorTraits
    : public CompositeIteratorTraits
  {
    public:

    ProteinIteratorTraits()
      : CompositeIteratorTraits()
    {
      predicate_ = &RTTI::getDefault<KernelPredicate<Protein> >();
    }
      
    ProteinIteratorTraits(const Composite& composite)
      : CompositeIteratorTraits(composite)
    {
      predicate_ = &RTTI::getDefault<KernelPredicate<Protein> >();
    }
      
    ProteinIteratorTraits(const ProteinIteratorTraits& traits, bool /* deep */ = true)
      : CompositeIteratorTraits(traits)
    {
    }
      
    ProteinIteratorTraits& operator = (const ProteinIteratorTraits& traits)
    {
      CompositeIteratorTraits::operator=(traits);
      return *this;
    }

    void resetPredicate()
    {
      predicate_ = &RTTI::getDefault<KernelPredicate<Protein> >();
    }
  };


  typedef BidirectionalIterator
    <Composite, Protein, Composite::CompositeIterator,ProteinIteratorTraits>
    ProteinIterator;

  typedef ConstBidirectionalIterator
    <Composite, Protein, Composite::CompositeIterator, ProteinIteratorTraits>
    ProteinConstIterator;

  typedef std::reverse_iterator<ProteinIterator> ProteinReverseIterator;

  typedef std::reverse_iterator<ProteinConstIterator> ProteinConstReverseIterator;
} // namespace BALL 

#endif // BALL_KERNEL_PROTEINITERATOR_H