CollectionParameterMap.h

#ifndef CollectionParameterMap_h
#define CollectionParameterMap_h 1

#include "EVENT/LCCollection.h"

#include <map>
#include <string>

using namespace EVENT;


namespace UTIL{
  
  
  class CollectionParameterMap {

  public:  
    
    typedef  std::map< std::string, int >  map_type ;

    CollectionParameterMap( const std::string& keyName ,  const std::string& valueName,  LCCollection* col ) ;
    
    CollectionParameterMap( const std::string& keyName ,  const std::string& valueName,  const LCCollection* col ) ;

    ~CollectionParameterMap() ;

    map_type& map() { return _map ; }


  protected:

    CollectionParameterMap();
    
    void init( const LCCollection* col ) ; 
 
    std::string _keyName ;
    std::string _valueName ;
    LCCollection* _col ;
    map_type _map ;


  } ; 
  
} // namespace
#endif