def __init__(self, stream):
utils._check_type(stream, bt2.stream._Stream)
ptr = native_bt.message_stream_end_create(stream._ptr)
if ptr is None:
raise bt2.CreationError('cannot create stream end message object')
super().__init__(ptr)
def __init__(self, stream):
utils._check_type(stream, bt2.stream._Stream)
ptr = native_bt.message_stream_end_create(stream._ptr)
if ptr is None:
raise bt2.CreationError('cannot create stream end message object')
super().__init__(ptr)
def _create_stream_end_message(self, stream, default_clock_snapshot=None):
utils._check_type(stream, bt2_stream._Stream)
ptr = native_bt.message_stream_end_create(self._bt_ptr, stream._ptr)
if ptr is None:
raise bt2._MemoryError('cannot create stream end message object')
msg = bt2_message._StreamEndMessage(ptr)
if default_clock_snapshot is not None:
msg._default_clock_snapshot = default_clock_snapshot
return msg