In This Package:

PrescaleRule.h

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#ifndef PRESCALERULE_H
#define PRESCALERULE_H


#include "Rules.h"
#include "RuleFactory.h"

namespace RuleParser{



class PrescaleRule : public Rule
{
 public:  
   PrescaleRule(std::string n, unsigned int interval ) 
             : Rule(n), m_interval(interval), m_cycle(0) {};
   virtual ~PrescaleRule() {};

   virtual bool select(const Queriable*) 
     { 
       if( ( (m_cycle++)%m_interval ) ==0) return true;
       return false;
     };

 private:
   unsigned int m_interval;
   unsigned int m_cycle;
};



struct PrescaleRuleFactory : public RuleFactory
{
  Rule* createRule(const ParameterDescription&, int, int, bool); 
};


}

#endif /* PRESCALERULE_H */

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