[babeltrace.git] / src / lib / graph / message / discarded-items.c

/*
 * SPDX-License-Identifier: MIT
 *
 * Copyright 2019 Philippe Proulx <pproulx@efficios.com>
 */

#define BT_LOG_TAG "LIB/MSG-DISCARDED-ITEMS"
#include "lib/logging.h"

#include <stdbool.h>

#include "lib/assert-cond.h"
#include "lib/object.h"
#include "compat/compiler.h"
#include <babeltrace2/trace-ir/clock-class.h>
#include "lib/trace-ir/clock-snapshot.h"
#include "lib/trace-ir/stream-class.h"
#include "lib/trace-ir/stream.h"
#include "lib/property.h"
#include "lib/graph/message/message.h"

#include "discarded-items.h"

static
void destroy_discarded_items_message(struct bt_object *obj)
{
	struct bt_message_discarded_items *message = (void *) obj;

	BT_LIB_LOGD("Destroying discarded items message: %!+n", message);
	BT_LIB_LOGD("Putting stream: %!+s", message->stream);
	BT_OBJECT_PUT_REF_AND_RESET(message->stream);

	if (message->default_begin_cs) {
		bt_clock_snapshot_recycle(message->default_begin_cs);
		message->default_begin_cs = NULL;
	}

	if (message->default_end_cs) {
		bt_clock_snapshot_recycle(message->default_end_cs);
		message->default_end_cs = NULL;
	}

	g_free(message);
}

static inline
struct bt_message *create_discarded_items_message(
		struct bt_self_message_iterator *self_msg_iter,
		enum bt_message_type type, struct bt_stream *stream,
		bool with_cs,
		uint64_t beginning_raw_value, uint64_t end_raw_value)
{
	struct bt_message_discarded_items *message;
	struct bt_stream_class *stream_class;
	bool has_support;
	bool need_cs;

	BT_ASSERT_PRE_MSG_ITER_NON_NULL(self_msg_iter);
	BT_ASSERT_PRE_STREAM_NON_NULL(stream);
	stream_class = bt_stream_borrow_class(stream);
	BT_ASSERT(stream_class);

	if (type == BT_MESSAGE_TYPE_DISCARDED_EVENTS) {
		has_support = stream_class->supports_discarded_events;
		need_cs = stream_class->discarded_events_have_default_clock_snapshots;
	} else {
		has_support = stream_class->supports_discarded_packets;
		need_cs = stream_class->discarded_packets_have_default_clock_snapshots;
	}

	BT_ASSERT_PRE(has_support,
		"Stream class does not support discarded events or packets: "
		"type=%s, %![stream-]+s, %![sc-]+S",
		bt_message_type_string(type), stream, stream_class);
	BT_ASSERT_PRE(need_cs ? with_cs : true,
		"Unexpected stream class configuration when creating "
		"a discarded events or discarded packets message: "
		"default clock snapshots are needed, but none was provided: "
		"type=%s, %![stream-]+s, %![sc-]+S, with-cs=%d, "
		"cs-begin-val=%" PRIu64 ", cs-end-val=%" PRIu64,
		bt_message_type_string(type), stream, stream_class,
		with_cs, beginning_raw_value, end_raw_value);
	BT_ASSERT_PRE(!need_cs ? !with_cs : true,
		"Unexpected stream class configuration when creating "
		"a discarded events or discarded packets message: "
		"no default clock snapshots are needed, but two were provided: "
		"type=%s, %![stream-]+s, %![sc-]+S, with-cs=%d, "
		"cs-begin-val=%" PRIu64 ", cs-end-val=%" PRIu64,
		bt_message_type_string(type), stream, stream_class,
		with_cs, beginning_raw_value, end_raw_value);
	BT_LIB_LOGD("Creating discarded items message object: "
		"type=%s, %![stream-]+s, %![sc-]+S, with-cs=%d, "
		"cs-begin-val=%" PRIu64 ", cs-end-val=%" PRIu64,
		bt_message_type_string(type), stream, stream_class,
		with_cs, beginning_raw_value, end_raw_value);
	message = g_new0(struct bt_message_discarded_items, 1);
	if (!message) {
		BT_LIB_LOGE_APPEND_CAUSE(
			"Failed to allocate one discarded items message.");
		goto error;
	}

	bt_message_init(&message->parent, type,
		destroy_discarded_items_message, NULL);
	message->stream = stream;
	bt_object_get_ref_no_null_check(message->stream);

	if (with_cs) {
		BT_ASSERT(stream_class->default_clock_class);
		message->default_begin_cs = bt_clock_snapshot_create(
			stream_class->default_clock_class);
		if (!message->default_begin_cs) {
			goto error;
		}

		bt_clock_snapshot_set_raw_value(message->default_begin_cs,
			beginning_raw_value);

		message->default_end_cs = bt_clock_snapshot_create(
			stream_class->default_clock_class);
		if (!message->default_end_cs) {
			goto error;
		}

		bt_clock_snapshot_set_raw_value(message->default_end_cs,
			end_raw_value);
	}

	bt_property_uint_init(&message->count,
		BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE, 0);
	BT_LIB_LOGD("Created discarded items message object: "
		"%![msg-]+n, %![stream-]+s, %![sc-]+S", message,
		stream, stream_class);

	return (void *) &message->parent;

error:
	return NULL;
}

static inline
struct bt_stream *borrow_discarded_items_message_stream(
		struct bt_message *message)
{
	struct bt_message_discarded_items *disc_items_msg = (void *) message;

	BT_ASSERT_DBG(message);
	return disc_items_msg->stream;
}

static inline
void set_discarded_items_message_count(struct bt_message *message,
		uint64_t count)
{
	struct bt_message_discarded_items *disc_items_msg = (void *) message;

	BT_ASSERT(message);
	BT_ASSERT_PRE_DEV_MSG_HOT(message);
	bt_property_uint_set(&disc_items_msg->count, count);
}

static inline
enum bt_property_availability get_discarded_items_message_count(
		const struct bt_message *message, uint64_t *count)
{
	struct bt_message_discarded_items *disc_items_msg = (void *) message;

	BT_ASSERT_PRE_DEV_NON_NULL(count, "Count (output)");
	BT_ASSERT_DBG(message);
	*count = disc_items_msg->count.value;
	return disc_items_msg->count.base.avail;
}

static inline
const struct bt_clock_snapshot *
borrow_discarded_items_message_beginning_default_clock_snapshot_const(
		const struct bt_message *message)
{
	struct bt_message_discarded_items *disc_items_msg = (void *) message;

	BT_ASSERT_DBG(message);
	BT_ASSERT_PRE_DEV_MSG_SC_DEF_CLK_CLS(message,
		disc_items_msg->stream->class);
	return disc_items_msg->default_begin_cs;
}

static inline
const struct bt_clock_snapshot *
borrow_discarded_items_message_end_default_clock_snapshot_const(
		const struct bt_message *message)
{
	struct bt_message_discarded_items *disc_items_msg = (void *) message;

	BT_ASSERT_DBG(message);
	BT_ASSERT_PRE_DEV_MSG_SC_DEF_CLK_CLS(message,
		disc_items_msg->stream->class);
	return disc_items_msg->default_end_cs;
}

struct bt_message *bt_message_discarded_events_create(
		struct bt_self_message_iterator *message_iterator,
		const struct bt_stream *stream)
{
	BT_ASSERT_PRE_DEV_NO_ERROR();

	return create_discarded_items_message(message_iterator,
		BT_MESSAGE_TYPE_DISCARDED_EVENTS, (void *) stream,
		false, 0, 0);
}

struct bt_message *bt_message_discarded_events_create_with_default_clock_snapshots(
		struct bt_self_message_iterator *message_iterator,
		const struct bt_stream *stream, uint64_t beginning_raw_value,
		uint64_t end_raw_value)
{
	BT_ASSERT_PRE_DEV_NO_ERROR();
	BT_ASSERT_PRE_MSG_CS_BEGIN_LE_END(message_iterator,
		beginning_raw_value, end_raw_value);

	return create_discarded_items_message(message_iterator,
		BT_MESSAGE_TYPE_DISCARDED_EVENTS, (void *) stream,
		true, beginning_raw_value, end_raw_value);
}

struct bt_stream *bt_message_discarded_events_borrow_stream(
		struct bt_message *message)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
		BT_MESSAGE_TYPE_DISCARDED_EVENTS);
	return borrow_discarded_items_message_stream(message);
}

void bt_message_discarded_events_set_count(struct bt_message *message,
		uint64_t count)
{
	BT_ASSERT_PRE_MSG_NON_NULL(message);
	BT_ASSERT_PRE_MSG_HAS_TYPE(message, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
	BT_ASSERT_PRE(count > 0, "Discarded event count is 0.");
	set_discarded_items_message_count(message, count);
}

const struct bt_clock_snapshot *
bt_message_discarded_events_borrow_beginning_default_clock_snapshot_const(
		const struct bt_message *msg)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
	return borrow_discarded_items_message_beginning_default_clock_snapshot_const(
		msg);
}

const struct bt_clock_snapshot *
bt_message_discarded_events_borrow_end_default_clock_snapshot_const(
		const struct bt_message *msg)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
	return borrow_discarded_items_message_end_default_clock_snapshot_const(
		msg);
}

const struct bt_stream *
bt_message_discarded_events_borrow_stream_const(const struct bt_message *message)
{
	return (void *) bt_message_discarded_events_borrow_stream(
		(void *) message);
}

enum bt_property_availability bt_message_discarded_events_get_count(
		const struct bt_message *message, uint64_t *count)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
		BT_MESSAGE_TYPE_DISCARDED_EVENTS);
	return get_discarded_items_message_count(message, count);
}

struct bt_message *bt_message_discarded_packets_create(
		struct bt_self_message_iterator *message_iterator,
		const struct bt_stream *stream)
{
	BT_ASSERT_PRE_DEV_NO_ERROR();

	return create_discarded_items_message(message_iterator,
		BT_MESSAGE_TYPE_DISCARDED_PACKETS, (void *) stream,
		false, 0, 0);
}

struct bt_message *bt_message_discarded_packets_create_with_default_clock_snapshots(
		struct bt_self_message_iterator *message_iterator,
		const struct bt_stream *stream, uint64_t beginning_raw_value,
		uint64_t end_raw_value)
{
	BT_ASSERT_PRE_DEV_NO_ERROR();
	BT_ASSERT_PRE_MSG_CS_BEGIN_LE_END(message_iterator,
		beginning_raw_value, end_raw_value);

	return create_discarded_items_message(message_iterator,
		BT_MESSAGE_TYPE_DISCARDED_PACKETS, (void *) stream,
		true, beginning_raw_value, end_raw_value);
}

struct bt_stream *bt_message_discarded_packets_borrow_stream(
		struct bt_message *message)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
		BT_MESSAGE_TYPE_DISCARDED_PACKETS);
	return borrow_discarded_items_message_stream(message);
}

void bt_message_discarded_packets_set_count(struct bt_message *message,
		uint64_t count)
{
	BT_ASSERT_PRE_MSG_NON_NULL(message);
	BT_ASSERT_PRE_MSG_HAS_TYPE(message, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
	BT_ASSERT_PRE(count > 0, "Discarded packet count is 0.");
	set_discarded_items_message_count(message, count);
}

const struct bt_clock_snapshot *
bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const(
		const struct bt_message *msg)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
	return borrow_discarded_items_message_beginning_default_clock_snapshot_const(
		msg);
}

const struct bt_clock_snapshot *
bt_message_discarded_packets_borrow_end_default_clock_snapshot_const(
		const struct bt_message *msg)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
	return borrow_discarded_items_message_end_default_clock_snapshot_const(
		msg);
}

const struct bt_stream *
bt_message_discarded_packets_borrow_stream_const(const struct bt_message *message)
{
	return (void *) bt_message_discarded_packets_borrow_stream(
		(void *) message);
}

enum bt_property_availability bt_message_discarded_packets_get_count(
		const struct bt_message *message, uint64_t *count)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
		BT_MESSAGE_TYPE_DISCARDED_PACKETS);
	return get_discarded_items_message_count(message, count);
}

static inline
const struct bt_clock_class *
borrow_discarded_items_message_stream_class_default_clock_class(
		const struct bt_message *msg)
{
	struct bt_message_discarded_items *disc_items_msg = (void *) msg;

	BT_ASSERT_DBG(msg);
	return disc_items_msg->stream->class->default_clock_class;
}

const struct bt_clock_class *
bt_message_discarded_events_borrow_stream_class_default_clock_class_const(
		const struct bt_message *msg)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
	return borrow_discarded_items_message_stream_class_default_clock_class(
		msg);
}

const struct bt_clock_class *
bt_message_discarded_packets_borrow_stream_class_default_clock_class_const(
		const struct bt_message *msg)
{
	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
	return borrow_discarded_items_message_stream_class_default_clock_class(
		msg);
}
Commit	Line	Data
4c833281	1	/*
0235b0db	2	* SPDX-License-Identifier: MIT
4c833281	3	*
0235b0db	4	* Copyright 2019 Philippe Proulx <pproulx@efficios.com>
4c833281 PP	5	*/
4c833281 PP	6
350ad6c1	7	#define BT_LOG_TAG "LIB/MSG-DISCARDED-ITEMS"
c2d9d9cf	8	#include "lib/logging.h"
4c833281	9
c4f23e30 FD	10	#include <stdbool.h>
c4f23e30 FD	11
d98421f2	12	#include "lib/assert-cond.h"
578e048b MJ	13	#include "lib/object.h"
578e048b MJ	14	#include "compat/compiler.h"
3fadfbc0	15	#include <babeltrace2/trace-ir/clock-class.h>
578e048b MJ	16	#include "lib/trace-ir/clock-snapshot.h"
	17	#include "lib/trace-ir/stream-class.h"
	18	#include "lib/trace-ir/stream.h"
	19	#include "lib/property.h"
	20	#include "lib/graph/message/message.h"
4c833281	21
578e048b MJ	22	#include "discarded-items.h"
578e048b MJ	23
4c833281 PP	24	static
	25	void destroy_discarded_items_message(struct bt_object *obj)
	26	{
	27	struct bt_message_discarded_items message = (void ) obj;
	28
	29	BT_LIB_LOGD("Destroying discarded items message: %!+n", message);
	30	BT_LIB_LOGD("Putting stream: %!+s", message->stream);
	31	BT_OBJECT_PUT_REF_AND_RESET(message->stream);
	32
	33	if (message->default_begin_cs) {
	34	bt_clock_snapshot_recycle(message->default_begin_cs);
	35	message->default_begin_cs = NULL;
	36	}
	37
	38	if (message->default_end_cs) {
	39	bt_clock_snapshot_recycle(message->default_end_cs);
	40	message->default_end_cs = NULL;
	41	}
	42
	43	g_free(message);
	44	}
	45
	46	static inline
	47	struct bt_message *create_discarded_items_message(
	48	struct bt_self_message_iterator *self_msg_iter,
	49	enum bt_message_type type, struct bt_stream *stream,
	50	bool with_cs,
	51	uint64_t beginning_raw_value, uint64_t end_raw_value)
	52	{
	53	struct bt_message_discarded_items *message;
	54	struct bt_stream_class *stream_class;
2e90378a	55	bool has_support;
8cc5f12b	56	bool need_cs;
4c833281	57
d5b13b9b PP	58	BT_ASSERT_PRE_MSG_ITER_NON_NULL(self_msg_iter);
d5b13b9b PP	59	BT_ASSERT_PRE_STREAM_NON_NULL(stream);
4c833281 PP	60	stream_class = bt_stream_borrow_class(stream);
4c833281 PP	61	BT_ASSERT(stream_class);
2e90378a PP	62
	63	if (type == BT_MESSAGE_TYPE_DISCARDED_EVENTS) {
	64	has_support = stream_class->supports_discarded_events;
8cc5f12b	65	need_cs = stream_class->discarded_events_have_default_clock_snapshots;
2e90378a PP	66	} else {
2e90378a PP	67	has_support = stream_class->supports_discarded_packets;
8cc5f12b	68	need_cs = stream_class->discarded_packets_have_default_clock_snapshots;
2e90378a PP	69	}
	70
	71	BT_ASSERT_PRE(has_support,
	72	"Stream class does not support discarded events or packets: "
	73	"type=%s, %![stream-]+s, %![sc-]+S",
	74	bt_message_type_string(type), stream, stream_class);
8cc5f12b	75	BT_ASSERT_PRE(need_cs ? with_cs : true,
2e90378a	76	"Unexpected stream class configuration when creating "
8cc5f12b PP	77	"a discarded events or discarded packets message: "
	78	"default clock snapshots are needed, but none was provided: "
	79	"type=%s, %![stream-]+s, %![sc-]+S, with-cs=%d, "
	80	"cs-begin-val=%" PRIu64 ", cs-end-val=%" PRIu64,
	81	bt_message_type_string(type), stream, stream_class,
	82	with_cs, beginning_raw_value, end_raw_value);
	83	BT_ASSERT_PRE(!need_cs ? !with_cs : true,
	84	"Unexpected stream class configuration when creating "
	85	"a discarded events or discarded packets message: "
	86	"no default clock snapshots are needed, but two were provided: "
aa12059b PP	87	"type=%s, %![stream-]+s, %![sc-]+S, with-cs=%d, "
	88	"cs-begin-val=%" PRIu64 ", cs-end-val=%" PRIu64,
	89	bt_message_type_string(type), stream, stream_class,
	90	with_cs, beginning_raw_value, end_raw_value);
4c833281 PP	91	BT_LIB_LOGD("Creating discarded items message object: "
	92	"type=%s, %![stream-]+s, %![sc-]+S, with-cs=%d, "
	93	"cs-begin-val=%" PRIu64 ", cs-end-val=%" PRIu64,
	94	bt_message_type_string(type), stream, stream_class,
	95	with_cs, beginning_raw_value, end_raw_value);
	96	message = g_new0(struct bt_message_discarded_items, 1);
	97	if (!message) {
870631a2 PP	98	BT_LIB_LOGE_APPEND_CAUSE(
870631a2 PP	99	"Failed to allocate one discarded items message.");
4c833281 PP	100	goto error;
	101	}
	102
	103	bt_message_init(&message->parent, type,
	104	destroy_discarded_items_message, NULL);
	105	message->stream = stream;
6871026b	106	bt_object_get_ref_no_null_check(message->stream);
4c833281 PP	107
4c833281 PP	108	if (with_cs) {
aa12059b	109	BT_ASSERT(stream_class->default_clock_class);
4c833281 PP	110	message->default_begin_cs = bt_clock_snapshot_create(
	111	stream_class->default_clock_class);
	112	if (!message->default_begin_cs) {
	113	goto error;
	114	}
	115
	116	bt_clock_snapshot_set_raw_value(message->default_begin_cs,
	117	beginning_raw_value);
	118
	119	message->default_end_cs = bt_clock_snapshot_create(
	120	stream_class->default_clock_class);
	121	if (!message->default_end_cs) {
	122	goto error;
	123	}
	124
	125	bt_clock_snapshot_set_raw_value(message->default_end_cs,
	126	end_raw_value);
	127	}
	128
	129	bt_property_uint_init(&message->count,
	130	BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE, 0);
	131	BT_LIB_LOGD("Created discarded items message object: "
	132	"%![msg-]+n, %![stream-]+s, %![sc-]+S", message,
	133	stream, stream_class);
	134
	135	return (void *) &message->parent;
	136
	137	error:
	138	return NULL;
	139	}
	140
	141	static inline
	142	struct bt_stream *borrow_discarded_items_message_stream(
	143	struct bt_message *message)
	144	{
	145	struct bt_message_discarded_items disc_items_msg = (void ) message;
	146
98b15851	147	BT_ASSERT_DBG(message);
4c833281 PP	148	return disc_items_msg->stream;
	149	}
	150
	151	static inline
	152	void set_discarded_items_message_count(struct bt_message *message,
	153	uint64_t count)
	154	{
	155	struct bt_message_discarded_items disc_items_msg = (void ) message;
	156
	157	BT_ASSERT(message);
d5b13b9b	158	BT_ASSERT_PRE_DEV_MSG_HOT(message);
4c833281 PP	159	bt_property_uint_set(&disc_items_msg->count, count);
	160	}
	161
	162	static inline
	163	enum bt_property_availability get_discarded_items_message_count(
	164	const struct bt_message message, uint64_t count)
	165	{
	166	struct bt_message_discarded_items disc_items_msg = (void ) message;
	167
bdb288b3	168	BT_ASSERT_PRE_DEV_NON_NULL(count, "Count (output)");
98b15851	169	BT_ASSERT_DBG(message);
4c833281 PP	170	*count = disc_items_msg->count.value;
	171	return disc_items_msg->count.base.avail;
	172	}
	173
	174	static inline
0cbc2c33	175	const struct bt_clock_snapshot *
9b24b6aa	176	borrow_discarded_items_message_beginning_default_clock_snapshot_const(
0cbc2c33	177	const struct bt_message *message)
4c833281 PP	178	{
	179	struct bt_message_discarded_items disc_items_msg = (void ) message;
	180
98b15851	181	BT_ASSERT_DBG(message);
d5b13b9b PP	182	BT_ASSERT_PRE_DEV_MSG_SC_DEF_CLK_CLS(message,
d5b13b9b PP	183	disc_items_msg->stream->class);
0cbc2c33	184	return disc_items_msg->default_begin_cs;
4c833281 PP	185	}
	186
	187	static inline
0cbc2c33	188	const struct bt_clock_snapshot *
9b24b6aa	189	borrow_discarded_items_message_end_default_clock_snapshot_const(
0cbc2c33	190	const struct bt_message *message)
4c833281 PP	191	{
	192	struct bt_message_discarded_items disc_items_msg = (void ) message;
	193
98b15851	194	BT_ASSERT_DBG(message);
d5b13b9b PP	195	BT_ASSERT_PRE_DEV_MSG_SC_DEF_CLK_CLS(message,
d5b13b9b PP	196	disc_items_msg->stream->class);
0cbc2c33	197	return disc_items_msg->default_end_cs;
4c833281 PP	198	}
	199
	200	struct bt_message *bt_message_discarded_events_create(
	201	struct bt_self_message_iterator *message_iterator,
58085ca4	202	const struct bt_stream *stream)
4c833281	203	{
17f3083a SM	204	BT_ASSERT_PRE_DEV_NO_ERROR();
17f3083a SM	205
4c833281	206	return create_discarded_items_message(message_iterator,
58085ca4	207	BT_MESSAGE_TYPE_DISCARDED_EVENTS, (void *) stream,
4c833281 PP	208	false, 0, 0);
	209	}
	210
	211	struct bt_message *bt_message_discarded_events_create_with_default_clock_snapshots(
	212	struct bt_self_message_iterator *message_iterator,
58085ca4	213	const struct bt_stream *stream, uint64_t beginning_raw_value,
4c833281 PP	214	uint64_t end_raw_value)
4c833281 PP	215	{
17f3083a	216	BT_ASSERT_PRE_DEV_NO_ERROR();
4030a924	217	BT_ASSERT_PRE_MSG_CS_BEGIN_LE_END(message_iterator,
d5b13b9b	218	beginning_raw_value, end_raw_value);
17f3083a	219
4c833281	220	return create_discarded_items_message(message_iterator,
58085ca4	221	BT_MESSAGE_TYPE_DISCARDED_EVENTS, (void *) stream,
4c833281 PP	222	true, beginning_raw_value, end_raw_value);
	223	}
	224
	225	struct bt_stream *bt_message_discarded_events_borrow_stream(
	226	struct bt_message *message)
	227	{
d5b13b9b PP	228	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
	229	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
	230	BT_MESSAGE_TYPE_DISCARDED_EVENTS);
4c833281 PP	231	return borrow_discarded_items_message_stream(message);
	232	}
	233
	234	void bt_message_discarded_events_set_count(struct bt_message *message,
	235	uint64_t count)
	236	{
d5b13b9b	237	BT_ASSERT_PRE_MSG_NON_NULL(message);
0a83319b	238	BT_ASSERT_PRE_MSG_HAS_TYPE(message, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
e5a41ca3	239	BT_ASSERT_PRE(count > 0, "Discarded event count is 0.");
4c833281 PP	240	set_discarded_items_message_count(message, count);
	241	}
	242
0cbc2c33	243	const struct bt_clock_snapshot *
9b24b6aa	244	bt_message_discarded_events_borrow_beginning_default_clock_snapshot_const(
0cbc2c33	245	const struct bt_message *msg)
4c833281	246	{
d5b13b9b	247	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
0a83319b	248	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
9b24b6aa	249	return borrow_discarded_items_message_beginning_default_clock_snapshot_const(
0cbc2c33	250	msg);
4c833281 PP	251	}
4c833281 PP	252
0cbc2c33	253	const struct bt_clock_snapshot *
9b24b6aa	254	bt_message_discarded_events_borrow_end_default_clock_snapshot_const(
0cbc2c33	255	const struct bt_message *msg)
4c833281	256	{
d5b13b9b	257	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
0a83319b	258	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
9b24b6aa	259	return borrow_discarded_items_message_end_default_clock_snapshot_const(
0cbc2c33	260	msg);
4c833281 PP	261	}
	262
	263	const struct bt_stream *
	264	bt_message_discarded_events_borrow_stream_const(const struct bt_message *message)
	265	{
	266	return (void *) bt_message_discarded_events_borrow_stream(
	267	(void *) message);
	268	}
	269
	270	enum bt_property_availability bt_message_discarded_events_get_count(
	271	const struct bt_message message, uint64_t count)
	272	{
d5b13b9b	273	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
0a83319b	274	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
bdb288b3	275	BT_MESSAGE_TYPE_DISCARDED_EVENTS);
4c833281 PP	276	return get_discarded_items_message_count(message, count);
4c833281 PP	277	}
4237f1f2 PP	278
	279	struct bt_message *bt_message_discarded_packets_create(
	280	struct bt_self_message_iterator *message_iterator,
58085ca4	281	const struct bt_stream *stream)
4237f1f2	282	{
17f3083a SM	283	BT_ASSERT_PRE_DEV_NO_ERROR();
17f3083a SM	284
4237f1f2	285	return create_discarded_items_message(message_iterator,
58085ca4	286	BT_MESSAGE_TYPE_DISCARDED_PACKETS, (void *) stream,
4237f1f2 PP	287	false, 0, 0);
	288	}
	289
	290	struct bt_message *bt_message_discarded_packets_create_with_default_clock_snapshots(
	291	struct bt_self_message_iterator *message_iterator,
58085ca4	292	const struct bt_stream *stream, uint64_t beginning_raw_value,
4237f1f2 PP	293	uint64_t end_raw_value)
4237f1f2 PP	294	{
17f3083a	295	BT_ASSERT_PRE_DEV_NO_ERROR();
4030a924	296	BT_ASSERT_PRE_MSG_CS_BEGIN_LE_END(message_iterator,
d5b13b9b	297	beginning_raw_value, end_raw_value);
17f3083a	298
4237f1f2	299	return create_discarded_items_message(message_iterator,
58085ca4	300	BT_MESSAGE_TYPE_DISCARDED_PACKETS, (void *) stream,
4237f1f2 PP	301	true, beginning_raw_value, end_raw_value);
	302	}
	303
	304	struct bt_stream *bt_message_discarded_packets_borrow_stream(
	305	struct bt_message *message)
	306	{
d5b13b9b	307	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
0a83319b	308	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
bdb288b3	309	BT_MESSAGE_TYPE_DISCARDED_PACKETS);
4237f1f2 PP	310	return borrow_discarded_items_message_stream(message);
	311	}
	312
	313	void bt_message_discarded_packets_set_count(struct bt_message *message,
	314	uint64_t count)
	315	{
d5b13b9b	316	BT_ASSERT_PRE_MSG_NON_NULL(message);
0a83319b	317	BT_ASSERT_PRE_MSG_HAS_TYPE(message, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
e5a41ca3	318	BT_ASSERT_PRE(count > 0, "Discarded packet count is 0.");
4237f1f2 PP	319	set_discarded_items_message_count(message, count);
	320	}
	321
0cbc2c33	322	const struct bt_clock_snapshot *
9b24b6aa	323	bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const(
0cbc2c33	324	const struct bt_message *msg)
4237f1f2	325	{
d5b13b9b	326	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
0a83319b	327	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
9b24b6aa	328	return borrow_discarded_items_message_beginning_default_clock_snapshot_const(
0cbc2c33	329	msg);
4237f1f2 PP	330	}
4237f1f2 PP	331
0cbc2c33	332	const struct bt_clock_snapshot *
9b24b6aa	333	bt_message_discarded_packets_borrow_end_default_clock_snapshot_const(
0cbc2c33	334	const struct bt_message *msg)
4237f1f2	335	{
d5b13b9b	336	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
0a83319b	337	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
9b24b6aa	338	return borrow_discarded_items_message_end_default_clock_snapshot_const(
0cbc2c33	339	msg);
4237f1f2 PP	340	}
	341
	342	const struct bt_stream *
	343	bt_message_discarded_packets_borrow_stream_const(const struct bt_message *message)
	344	{
	345	return (void *) bt_message_discarded_packets_borrow_stream(
	346	(void *) message);
	347	}
	348
	349	enum bt_property_availability bt_message_discarded_packets_get_count(
	350	const struct bt_message message, uint64_t count)
	351	{
d5b13b9b	352	BT_ASSERT_PRE_DEV_MSG_NON_NULL(message);
0a83319b	353	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(message,
bdb288b3	354	BT_MESSAGE_TYPE_DISCARDED_PACKETS);
4237f1f2 PP	355	return get_discarded_items_message_count(message, count);
4237f1f2 PP	356	}
33931ab8 PP	357
	358	static inline
	359	const struct bt_clock_class *
	360	borrow_discarded_items_message_stream_class_default_clock_class(
	361	const struct bt_message *msg)
	362	{
	363	struct bt_message_discarded_items disc_items_msg = (void ) msg;
	364
98b15851	365	BT_ASSERT_DBG(msg);
33931ab8 PP	366	return disc_items_msg->stream->class->default_clock_class;
	367	}
	368
	369	const struct bt_clock_class *
	370	bt_message_discarded_events_borrow_stream_class_default_clock_class_const(
	371	const struct bt_message *msg)
	372	{
d5b13b9b	373	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
0a83319b	374	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_EVENTS);
33931ab8 PP	375	return borrow_discarded_items_message_stream_class_default_clock_class(
	376	msg);
	377	}
	378
	379	const struct bt_clock_class *
	380	bt_message_discarded_packets_borrow_stream_class_default_clock_class_const(
	381	const struct bt_message *msg)
	382	{
d5b13b9b	383	BT_ASSERT_PRE_DEV_MSG_NON_NULL(msg);
0a83319b	384	BT_ASSERT_PRE_DEV_MSG_HAS_TYPE(msg, BT_MESSAGE_TYPE_DISCARDED_PACKETS);
33931ab8 PP	385	return borrow_discarded_items_message_stream_class_default_clock_class(
	386	msg);
	387	}