McIterator.h

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#ifndef MCEVENTSELECTOR_MCITERAROR_H
#  define MCEVENTSELECTOR_MCITERATOR_H 1
 
#  include "GaudiKernel/IEvtSelector.h"
 
class McAddress;
 
class McIterator : virtual public IEvtSelector::Iterator {
public:
  McIterator( const IEvtSelector* selector )
      : m_evtSelector( selector ), m_runNo( 0 ), m_eventNo( 0 ), m_eventsP( 1000000 ) {}
  McIterator( const McIterator& it )
      : m_evtSelector( it.m_evtSelector )
      , m_runNo( it.m_runNo )
      , m_eventNo( it.m_eventNo )
      , m_eventsP( 1000000 ) {}
  // McIterator    () :  m_evtSelector(0), m_runNo(0), m_eventNo(0) {}
  virtual ~McIterator( void ) {}
 
  virtual IOpaqueAddress* operator*() const;
  virtual IOpaqueAddress* operator->() const;
  virtual Iterator&       operator++();
  virtual Iterator&       operator--();
  virtual Iterator&       operator++( int );
  virtual Iterator&       operator--( int );
  virtual bool            operator==( const Iterator& it ) const;
  virtual bool            operator!=( const Iterator& it ) const;
 
  unsigned int runNumber() const { return m_runNo; }
  unsigned int eventNumber() const { return m_eventNo; }
 
  void setRunNumber( unsigned int runNo ) { m_runNo = runNo; }
  void setEventNumber( unsigned int eventNo ) { m_eventNo = eventNo; }
  void setEventsPerRun( unsigned int eventsP ) { m_eventsP = eventsP; }
 
private:
  McAddress* dereference() const;
 
  const IEvtSelector* m_evtSelector;
 
  unsigned int m_runNo;
  unsigned int m_eventNo;
  unsigned int m_eventsP;
};
#endif /* MCEVENTSELECTOR_MCITERATOR_H */