cadence.h

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#pragma once
 
 
#include <promeki/config.h>
#if PROMEKI_ENABLE_CORE
#include <cstdint>
#include <promeki/duration.h>
#include <promeki/namespace.h>
#include <promeki/timestamp.h>
 
PROMEKI_NAMESPACE_BEGIN
 
class Cadence {
        public:
                explicit Cadence(const Duration &interval);
 
                void anchor(const TimeStamp &t0);
 
                TimeStamp next();
 
                void reanchor(const TimeStamp &t);
 
                uint64_t ticks() const;
 
                Duration interval() const;
 
        private:
                Duration  _interval;
                TimeStamp _next;
                uint64_t  _ticks = 0;
                bool      _anchored = false;
};
 
PROMEKI_NAMESPACE_END
 
#endif // PROMEKI_ENABLE_CORE