SVDTriggerType.h

/**************************************************************************
 * BASF2 (Belle Analysis Framework 2)                                     *
 * Copyright(C) 2019 - Belle II Collaboration                             *
 *                                                                        *
 * Author: The Belle II Collaboration                                     *
 * Contributors: Jarek Wiechczynski                                       *
 *                                                                        *
 * This software is provided "as is" without any warranty.                *
 **************************************************************************/
 
#ifndef SVDTRIGGERTYPE_H
#define SVDTRIGGERTYPE_H
 
#include <cstdint>
 
namespace Belle2 {
  class SVDTriggerType {
 
  public:
    typedef uint8_t baseType;
 
    explicit SVDTriggerType(baseType type = 0)
    {
      m_triggerID.type = type;
    }
 
    void setType(baseType type) { m_triggerID.type = type; }
 
    baseType getType() const { return m_triggerID.type; }
 
    /*
     * additional methods will come later...
     */
 
  private:
 
    union {
      baseType type: 4;
 
      // 2 structs convenient for retrieving info (maybe one more to come....)
      struct {
        baseType bin1: 1;  
        baseType bin2: 1;
        baseType bin3: 1;
        baseType bin4: 1;  
      } parts1;
      struct {
        baseType bin12: 2;  
        baseType bin34: 2;  
      } parts2;
 
    } m_triggerID; 
  };
} // namespace Belle2
 
#endif