lib: remove unused includes
[babeltrace.git] / src / lib / trace-ir / stream-class.h
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273b65be 1/*
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2 * SPDX-License-Identifier: MIT
3 *
e2f7325d 4 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
de9dd397 5 * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
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6 */
7
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8#ifndef BABELTRACE_TRACE_IR_STREAM_CLASS_INTERNAL_H
9#define BABELTRACE_TRACE_IR_STREAM_CLASS_INTERNAL_H
10
578e048b 11#include "common/assert.h"
3fadfbc0 12#include <babeltrace2/trace-ir/stream-class.h>
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13#include "lib/object.h"
14#include "lib/object-pool.h"
273b65be 15#include <glib.h>
c4f23e30 16#include <stdbool.h>
273b65be 17
578e048b 18#include "field-class.h"
578e048b 19
cb6f1f7d 20struct bt_stream_class {
83509119 21 struct bt_object base;
3dca2276 22
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23 /* Owned by this */
24 struct bt_value *user_attributes;
25
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26 struct {
27 GString *str;
28
29 /* NULL or `str->str` above */
30 const char *value;
31 } name;
32
33 uint64_t id;
34 bool assigns_automatic_event_class_id;
35 bool assigns_automatic_stream_id;
26fc5aed 36 bool supports_packets;
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37 bool packets_have_beginning_default_clock_snapshot;
38 bool packets_have_end_default_clock_snapshot;
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39 bool supports_discarded_events;
40 bool supports_discarded_packets;
41 bool discarded_events_have_default_clock_snapshots;
42 bool discarded_packets_have_default_clock_snapshots;
5cd6d0e5 43 struct bt_field_class *packet_context_fc;
5cd6d0e5 44 struct bt_field_class *event_common_context_fc;
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45 struct bt_clock_class *default_clock_class;
46
47 /* Array of `struct bt_event_class *` */
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48 GPtrArray *event_classes;
49
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50 /* Pool of `struct bt_field_wrapper *` */
51 struct bt_object_pool packet_context_field_pool;
5ca83563 52
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53 bool frozen;
54};
3dca2276 55
40f4ba76 56void _bt_stream_class_freeze(const struct bt_stream_class *stream_class);
2a3ced3c 57
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58#ifdef BT_DEV_MODE
59# define bt_stream_class_freeze _bt_stream_class_freeze
60#else
61# define bt_stream_class_freeze(_sc)
62#endif
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63
64static inline
862ca4ed 65struct bt_trace_class *bt_stream_class_borrow_trace_class_inline(
40f4ba76 66 const struct bt_stream_class *stream_class)
dc3fffef 67{
98b15851 68 BT_ASSERT_DBG(stream_class);
44c440bc 69 return (void *) bt_object_borrow_parent(&stream_class->base);
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70}
71
56e18c4c 72#endif /* BABELTRACE_TRACE_IR_STREAM_CLASS_INTERNAL_H */
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