[lttng-tools.git] / src / bin / lttng-sessiond / event-class.hpp

/*
 * Copyright (C) 2022 Jérémie Galarneau <jeremie.galarneau@efficios.com>
 *
 * SPDX-License-Identifier: GPL-2.0-only
 *
 */

#ifndef LTTNG_EVENT_CLASS_H
#define LTTNG_EVENT_CLASS_H

#include "field.hpp"

#include <common/uuid.hpp>
#include <vendor/optional.hpp>

#include <string>

namespace lttng {
namespace sessiond {
namespace trace {

class trace_class_visitor;

class event_class {
public:
	event_class(const event_class&) = delete;
	event_class(event_class&&) = delete;
	event_class& operator=(event_class&&) = delete;
	event_class& operator=(const event_class&) = delete;
	virtual ~event_class() = default;

	virtual void accept(trace_class_visitor& visitor) const;

	const unsigned int id;
	const unsigned int stream_class_id;
	const int log_level;
	const std::string name;
	const nonstd::optional<std::string> model_emf_uri;
	const lttng::sessiond::trace::type::cuptr payload;

protected:
	event_class(unsigned int id,
			unsigned int stream_class_id,
			int log_level,
			std::string name,
			nonstd::optional<std::string> model_emf_uri,
			lttng::sessiond::trace::type::cuptr payload);
};

} /* namespace trace */
} /* namespace sessiond */
} /* namespace lttng */

#endif /* LTTNG_EVENT_CLASS_H */
Commit	Line	Data
0220be14 JG	1	/*
	2	* Copyright (C) 2022 Jérémie Galarneau <jeremie.galarneau@efficios.com>
	3	*
	4	* SPDX-License-Identifier: GPL-2.0-only
	5	*
	6	*/
	7
	8	#ifndef LTTNG_EVENT_CLASS_H
	9	#define LTTNG_EVENT_CLASS_H
	10
	11	#include "field.hpp"
	12
	13	#include <common/uuid.hpp>
	14	#include <vendor/optional.hpp>
	15
	16	#include <string>
	17
	18	namespace lttng {
	19	namespace sessiond {
	20	namespace trace {
	21
	22	class trace_class_visitor;
	23
	24	class event_class {
	25	public:
9d89db29 JG	26	event_class(const event_class&) = delete;
	27	event_class(event_class&&) = delete;
	28	event_class& operator=(event_class&&) = delete;
	29	event_class& operator=(const event_class&) = delete;
0220be14 JG	30	virtual ~event_class() = default;
0220be14 JG	31
9d89db29 JG	32	virtual void accept(trace_class_visitor& visitor) const;
9d89db29 JG	33
0220be14 JG	34	const unsigned int id;
	35	const unsigned int stream_class_id;
	36	const int log_level;
	37	const std::string name;
	38	const nonstd::optional<std::string> model_emf_uri;
	39	const lttng::sessiond::trace::type::cuptr payload;
	40
	41	protected:
	42	event_class(unsigned int id,
	43	unsigned int stream_class_id,
	44	int log_level,
	45	std::string name,
	46	nonstd::optional<std::string> model_emf_uri,
	47	lttng::sessiond::trace::type::cuptr payload);
	48	};
	49
	50	} /* namespace trace */
	51	} /* namespace sessiond */
	52	} /* namespace lttng */
	53
	54	#endif /* LTTNG_EVENT_CLASS_H */