442ab2b84ca7f6a4d2c5ac88701e882bee2eebe5
1 # The MIT License (MIT)
3 # Copyright (c) 2016-2017 Philippe Proulx <pproulx@efficios.com>
5 # Permission is hereby granted, free of charge, to any person obtaining a copy
6 # of this software and associated documentation files (the "Software"), to deal
7 # in the Software without restriction, including without limitation the rights
8 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 # copies of the Software, and to permit persons to whom the Software is
10 # furnished to do so, subject to the following conditions:
12 # The above copyright notice and this permission notice shall be included in
13 # all copies or substantial portions of the Software.
15 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
23 from bt2
import native_bt
, object, utils
24 import bt2
.clock_class
28 import bt2
.clock_snapshot
32 class _Event(object._UniqueObject
):
34 def event_class(self
):
35 event_class_ptr
= native_bt
.event_borrow_class(self
._ptr
)
36 assert event_class_ptr
is not None
37 return bt2
.EventClass
._create
_from
_ptr
_and
_get
_ref
(event_class_ptr
)
41 return self
.event_class
.name
45 return self
.event_class
.id
49 packet_ptr
= native_bt
.event_borrow_packet(self
._ptr
)
50 assert packet_ptr
is not None
51 return bt2
.packet
._Packet
._create
_from
_ptr
_and
_get
_ref
(packet_ptr
)
55 stream_ptr
= native_bt
.event_borrow_stream(self
._ptr
)
56 assert stream_ptr
is not None
57 return bt2
._Stream
._create
_from
_ptr
_and
_get
_ref
(stream_ptr
)
60 def common_context_field(self
):
61 field_ptr
= native_bt
.event_borrow_common_context_field(self
._ptr
)
66 return bt2
.field
._create
_field
_from
_ptr
(field_ptr
, self
._owner
_ptr
,
71 def specific_context_field(self
):
72 field_ptr
= native_bt
.event_borrow_specific_context_field(self
._ptr
)
77 return bt2
.field
._create
_field
_from
_ptr
(field_ptr
, self
._owner
_ptr
,
82 def payload_field(self
):
83 field_ptr
= native_bt
.event_borrow_payload_field(self
._ptr
)
88 return bt2
.field
._create
_field
_from
_ptr
(field_ptr
, self
._owner
_ptr
,
92 def __getitem__(self
, key
):
94 payload_field
= self
.payload_field
96 if payload_field
is not None and key
in payload_field
:
97 return payload_field
[key
]
99 specific_context_field
= self
.specific_context_field
101 if specific_context_field
is not None and key
in specific_context_field
:
102 return specific_context_field
[key
]
104 common_context_field
= self
.common_context_field
106 if common_context_field
is not None and key
in common_context_field
:
107 return common_context_field
[key
]
109 packet_context_field
= self
.packet
.context_field
111 if packet_context_field
is not None and key
in packet_context_field
:
112 return packet_context_field
[key
]
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