'stream class has no default clock class, default_clock_snapshot should be None')
def _create_event_message(self, event_class, packet, default_clock_snapshot=None):
- utils._check_type(event_class, bt2.event_class.EventClass)
+ utils._check_type(event_class, bt2.event_class._EventClass)
utils._check_type(packet, bt2.packet._Packet)
- self._validate_default_clock_snapshot(packet.stream.stream_class, default_clock_snapshot)
+ self._validate_default_clock_snapshot(packet.stream.cls, default_clock_snapshot)
if default_clock_snapshot is not None:
utils._check_uint64(default_clock_snapshot)
def _create_stream_activity_beginning_message(self, stream, default_clock_snapshot=None):
utils._check_type(stream, bt2.stream._Stream)
- self._validate_default_clock_snapshot(stream.stream_class, default_clock_snapshot)
+ self._validate_default_clock_snapshot(stream.cls, default_clock_snapshot)
ptr = native_bt.message_stream_activity_beginning_create(self._ptr, stream._ptr)
def _create_stream_activity_end_message(self, stream, default_clock_snapshot=None):
utils._check_type(stream, bt2.stream._Stream)
- self._validate_default_clock_snapshot(stream.stream_class, default_clock_snapshot)
+ self._validate_default_clock_snapshot(stream.cls, default_clock_snapshot)
ptr = native_bt.message_stream_activity_end_create(self._ptr, stream._ptr)
def _create_packet_beginning_message(self, packet, default_clock_snapshot=None):
utils._check_type(packet, bt2.packet._Packet)
- if packet.stream.stream_class.packets_have_beginning_default_clock_snapshot:
+ if packet.stream.cls.packets_have_beginning_default_clock_snapshot:
if default_clock_snapshot is None:
raise ValueError("packet beginning messages in this stream must have a default clock snapshots")
def _create_packet_end_message(self, packet, default_clock_snapshot=None):
utils._check_type(packet, bt2.packet._Packet)
- if packet.stream.stream_class.packets_have_end_default_clock_snapshot:
+ if packet.stream.cls.packets_have_end_default_clock_snapshot:
if default_clock_snapshot is None:
raise ValueError("packet end messages in this stream must have a default clock snapshots")
end_clock_snapshot=None):
utils._check_type(stream, bt2.stream._Stream)
- if not stream.stream_class.supports_discarded_events:
+ if not stream.cls.supports_discarded_events:
raise ValueError('stream class does not support discarded events')
- if stream.stream_class.discarded_events_have_default_clock_snapshots:
+ if stream.cls.discarded_events_have_default_clock_snapshots:
if beg_clock_snapshot is None or end_clock_snapshot is None:
raise ValueError('discarded events have default clock snapshots for this stream class')
def _create_discarded_packets_message(self, stream, count=None, beg_clock_snapshot=None, end_clock_snapshot=None):
utils._check_type(stream, bt2.stream._Stream)
- if not stream.stream_class.supports_discarded_packets:
+ if not stream.cls.supports_discarded_packets:
raise ValueError('stream class does not support discarded packets')
- if stream.stream_class.discarded_packets_have_default_clock_snapshots:
+ if stream.cls.discarded_packets_have_default_clock_snapshots:
if beg_clock_snapshot is None or end_clock_snapshot is None:
raise ValueError('discarded packets have default clock snapshots for this stream class')