comp_cls_descr,
comp_cls_help)
elif _UserSinkComponent in bases:
+ if not hasattr(cls, '_graph_is_configured'):
+ raise bt2.IncompleteUserClass("cannot create component class '{}': missing a _graph_is_configured() method".format(class_name))
+
if not hasattr(cls, '_consume'):
raise bt2.IncompleteUserClass("cannot create component class '{}': missing a _consume() method".format(class_name))
results = bt2.create_value(results)
if results is None:
- results_addr = int(native_bt.value_null)
+ results_ptr = native_bt.value_null
else:
# return new reference
- results_addr = int(results._release())
+ results_ptr = results._ptr
+
+ # We return a new reference.
+ bt2.value._Value._get_ref(results_ptr)
- return results_addr
+ return int(results_ptr)
def _query(cls, query_executor, obj, params, log_level):
raise NotImplementedError
def _bt_graph_is_configured_from_native(self):
self._graph_is_configured()
- def _create_trace_class(self, env=None, uuid=None,
- assigns_automatic_stream_class_id=True):
+ def _create_trace_class(self, assigns_automatic_stream_class_id=True):
ptr = self._bt_as_self_component_ptr(self._bt_ptr)
tc_ptr = native_bt.trace_class_create(ptr)
raise bt2.CreationError('could not create trace class')
tc = bt2._TraceClass._create_from_ptr(tc_ptr)
-
- if env is not None:
- for key, value in env.items():
- tc.env[key] = value
-
- if uuid is not None:
- tc._uuid = uuid
-
tc._assigns_automatic_stream_class_id = assigns_automatic_stream_class_id
return tc