#ifndef _INCLUDE_CORSIKA_MPARTICLE_BLOCK
#define _INCLUDE_CORSIKA_MPARTICLE_BLOCK

#include <crs/CorsikaTypes.h>
#include <crs/TSubBlock.h>
#include <crs/TParticleBlockEntry.h>

#include <vector>

namespace crs {

  /**
      \class MParticleBlock
      \brief CORSIKA particle sub-block, constains 39 particles

      While converting a TSubBlock into a MParticleBlock the underlying data
      of the sub-block is scanned for valid particles, and a list of these
      particles is internally stored. This list of particles is accessible
      using iterators.

      \author Ralf Ulrich
      \date Thu Feb  3 13:04:50 CET 2005
      \version $Id: MParticleBlock.h 5116 2016-01-04 19:09:04Z darko $
  */

  class MParticleBlock : public TSubBlock {

  public:
    typedef std::vector <TParticleBlockEntry> ParticleList;
    typedef ParticleList::iterator ParticleListIterator;
    typedef ParticleList::const_iterator ParticleListConstIterator;

    MParticleBlock () {}
    MParticleBlock (const TSubBlock &right);
    virtual ~MParticleBlock () {}

    ParticleListConstIterator FirstParticle () const
    {return fParticles.begin ();}
    ParticleListConstIterator LastParticle () const
    {return fParticles.end ();}

    ParticleListConstIterator ParticlesBegin() const
    {return fParticles.begin();}
    ParticleListConstIterator ParticlesEnd() const
    {return fParticles.end();}


  private:
    ParticleList fParticles;

  };

};

#endif