libraries/TRIGGER/DTrigger.h

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#ifndef _DTrigger_
#define _DTrigger_

#include <JANA/JObject.h>
#include <JANA/JFactory.h>

class DTrigger : public jana::JObject
{
   public:
      JOBJECT_PUBLIC(DTrigger);

      //GETTERS
      uint32_t Get_L1TriggerBits(void) const{return dL1TriggerBits;}
      uint32_t Get_L1FrontPanelTriggerBits(void) const{return dL1FrontPanelTriggerBits;}
      bool Get_IsPhysicsEvent(void) const;

      //SETTERS
      void Set_L1TriggerBits(uint32_t locL1TriggerBits){dL1TriggerBits = locL1TriggerBits;}
      void Set_L1FrontPanelTriggerBits(uint32_t locL1FrontPanelTriggerBits){dL1FrontPanelTriggerBits = locL1FrontPanelTriggerBits;}

      // the second argument to AddString is printf style format
      void toStrings(vector<pair<string,string> >& items) const
      {
         AddString(items, "dL1TriggerBits", "%ld", dL1TriggerBits);
         AddString(items, "dL1FrontPanelTriggerBits", "%ld", dL1FrontPanelTriggerBits);
      }

   private:
      //NOTE: If is EPICS/SYNC/etc. event, both L1 values will be 0
      uint32_t dL1TriggerBits;
      uint32_t dL1FrontPanelTriggerBits;
};

inline bool DTrigger::Get_IsPhysicsEvent(void) const
{
   //Both L1 = 0: EPICS/SYNC/etc. //L1 = 8: PS
   return ((dL1FrontPanelTriggerBits == 0) && (dL1TriggerBits != 0) && (dL1TriggerBits != 8));
}

#endif // _DTrigger_