owner_observer.h

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#ifndef NEXUS_COMPONENTS_OWNER_OBSERVER_H
#define NEXUS_COMPONENTS_OWNER_OBSERVER_H
#include "nexus/components/bus_owner.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
    nx_result_t service_result;
    nx_result_t diagnostic_result;
    nx_time_us_t observed_at;
    nx_time_us_t max_gap;
    uint32_t calls;
    uint32_t busy;
    uint32_t errors;
    uint32_t quarantines;
    uint32_t clock_errors;
    nx_owner_ticket_t active;
    nx_request_state_t active_state;
    bool has_active;
    bool idle;
} nx_owner_observation_t;

typedef struct {
    nx_bus_owner_t* owner;
    nx_time_us_t last_observed;
    nx_owner_observation_t observation;
    bool observed;
} nx_owner_observer_t;

nx_result_t nx_owner_observer_bind(nx_owner_observer_t* observer,
                                   nx_bus_owner_t* owner);
nx_result_t nx_owner_observer_service(nx_owner_observer_t* observer,
                                      nx_time_us_t now,
                                      nx_owner_observation_t* out);
void nx_owner_observer_detach(nx_owner_observer_t* observer);
#ifdef __cplusplus
}
#endif
#endif