tap-driver.sh: flush stdout after each test result
[babeltrace.git] / bindings / python / bt2 / bt2 / packet.py
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1# The MIT License (MIT)
2#
3# Copyright (c) 2016-2017 Philippe Proulx <pproulx@efficios.com>
4#
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:
11#
12# The above copyright notice and this permission notice shall be included in
13# all copies or substantial portions of the Software.
14#
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
21# THE SOFTWARE.
22
838a5a52 23from bt2 import native_bt, object
c4239792 24import bt2.field
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25import bt2
26
27
78288f58 28class _Packet(object._SharedObject):
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29 _get_ref = staticmethod(native_bt.packet_get_ref)
30 _put_ref = staticmethod(native_bt.packet_put_ref)
31
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32 @property
33 def stream(self):
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34 stream_ptr = native_bt.packet_borrow_stream(self._ptr)
35 assert stream_ptr is not None
36 return bt2.stream._Stream._create_from_ptr_and_get_ref(stream_ptr)
81447b5b 37
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38 @property
39 def context_field(self):
2ae9f48c 40 field_ptr = native_bt.packet_borrow_context_field(self._ptr)
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41
42 if field_ptr is None:
43 return
44
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45 return bt2.field._create_field_from_ptr(field_ptr, self._ptr,
46 self._get_ref,
47 self._put_ref)
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