elementary_supervision.h

#ifndef ELEMENTARY_SUPERVISION_H
#define ELEMENTARY_SUPERVISION_H
 
#include <cstdint>
#include <functional>
#include "../recovery_action.h"
 
namespace ara
{
 
    namespace phm
    {
        namespace supervisors
        {
            enum class SupervisionStatus : uint8_t
            {
                kDeactivated = 0, 
                kOk = 1,          
                kFailed = 2,      
                kExpired =3       
            };
 
            class ElementarySupervision
            {
            private:
                const TypeOfSupervision cSupervisionType;
 
                SupervisionStatus mStatus;
                std::function<void(SupervisionStatus)> mOnStatusChanged;
 
            protected:
                ElementarySupervision(
                    TypeOfSupervision supervisionType) noexcept;
 
                void Report(SupervisionStatus status);
 
            public:
                virtual ~ElementarySupervision() noexcept = default;
 
                SupervisionStatus GetStatus() const noexcept;
 
                TypeOfSupervision GetType() const noexcept;
 
                void SetCallback(
                    std::function<void(SupervisionStatus)> &&callback);
            };
        }
    }
}
 
#endif