CMyScaler.h

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#ifndef MYSCALER_H
#define MYSCALER_H
 
#include <CScaler.h>
 
#include <config.h>
 
#include <cstddef>
#include <vector>
 
class CMyScaler : public CScaler {
public:
  typedef struct _Counters {
    size_t s_nTriggers;         
    size_t s_nAcceptedTriggers; 
  } Counters;
  typedef struct _Statistics {
    CMyScaler::Counters
        s_cumulative;             
    CMyScaler::Counters s_perRun; 
  } Statistics;
 
private:
  unsigned short m_crate;             
  unsigned short m_module;            
  unsigned short m_nChannels;         
  std::vector<unsigned int> m_prevIC; 
  std::vector<unsigned int> m_prevOC; 
  std::vector<uint32_t> m_scalers;    
  Statistics m_statistics;            
 
public:
  CMyScaler(unsigned short crate, unsigned short mod, unsigned short nchan);
  ~CMyScaler();
 
  virtual void initialize();
  virtual std::vector<uint32_t> read();
  virtual void clear() {};
  virtual void disable() {};
  virtual unsigned int size() { return 2 * m_nChannels; };
  const Statistics &getStatistics() const { return m_statistics; }
 
private:
  void clearCounters(Counters &c);
};
 
#endif