fsfw/health/HealthMessage.h

#ifndef FSFW_HEALTH_HEALTHMESSAGE_H_
#define FSFW_HEALTH_HEALTHMESSAGE_H_

#include "HasHealthIF.h"
#include "../ipc/CommandMessage.h"

class HealthMessage {
public:
	static const uint8_t MESSAGE_ID = messagetypes::HEALTH_COMMAND;

	static const Command_t HEALTH_SET = MAKE_COMMAND_ID(1);
	// No reply expected, health will be announced as event!
	static const Command_t HEALTH_ANNOUNCE = MAKE_COMMAND_ID(2);
	// Same as before, but all objects in health table will
	// announce their health as events.
	static const Command_t HEALTH_ANNOUNCE_ALL = MAKE_COMMAND_ID(3);

	static const Command_t HEALTH_INFO = MAKE_COMMAND_ID(5);
	static const Command_t REPLY_HEALTH_SET = MAKE_COMMAND_ID(6);

	static void setHealthMessage(CommandMessage *message, Command_t command,
			HasHealthIF::HealthState health,
			HasHealthIF::HealthState oldHealth = HasHealthIF::FAULTY);
	static void setHealthMessage(CommandMessage *message, Command_t command);

	static HasHealthIF::HealthState getHealth(const CommandMessage *message);

	static HasHealthIF::HealthState getOldHealth(const CommandMessage *message);

	static void clear(CommandMessage *message);

private:
	HealthMessage();
};

#endif /* FSFW_HEALTH_HEALTHMESSAGE_H_ */