def __init__(
self,
name: str,
context: trace_api.SpanContext,
parent: Optional[trace_api.SpanContext] = None,
sampler: Optional[sampling.Sampler] = None,
trace_config: None = None, # TODO
resource: Resource = Resource.create({}),
attributes: types.Attributes = None,
events: Sequence[Event] = None,
links: Sequence[trace_api.Link] = (),
kind: trace_api.SpanKind = trace_api.SpanKind.INTERNAL,
span_processor: SpanProcessor = SpanProcessor(),
instrumentation_info: InstrumentationInfo = None,
record_exception: bool = True,
set_status_on_exception: bool = True,
) -> None:
self.name = name
self.context = context
self.parent = parent
self.sampler = sampler
self.trace_config = trace_config
self.resource = resource
self.kind = kind
self._record_exception = record_exception
self._set_status_on_exception = set_status_on_exception
self.span_processor = span_processor
self.status = Status(StatusCode.UNSET)
self._lock = threading.Lock()
_filter_attribute_values(attributes)
if not attributes:
self.attributes = self._new_attributes()
else:
self.attributes = BoundedDict.from_map(
SPAN_ATTRIBUTE_COUNT_LIMIT, attributes
)
self.events = self._new_events()
if events:
for event in events:
_filter_attribute_values(event.attributes)
# pylint: disable=protected-access
event._attributes = _create_immutable_attributes(
event.attributes
)
self.events.append(event)
if links is None:
self.links = self._new_links()
else:
self.links = BoundedList.from_seq(SPAN_LINK_COUNT_LIMIT, links)
self._end_time = None # type: Optional[int]
self._start_time = None # type: Optional[int]
self.instrumentation_info = instrumentation_info
def test_from_map(self):
dic_len = len(self.base)
base_copy = collections.OrderedDict(self.base)
bdict = BoundedDict.from_map(dic_len, base_copy)
self.assertEqual(len(bdict), dic_len)
# modify base_copy and test that bdict is not changed
base_copy["name"] = "Bruno"
base_copy["age"] = 3
for key in self.base:
self.assertEqual(bdict[key], self.base[key])
# test that iter yields the correct number of elements
self.assertEqual(len(tuple(bdict)), dic_len)
# map too big
with self.assertRaises(ValueError):
BoundedDict.from_map(dic_len / 2, self.base)
def __init__(
self,
name: str,
context: trace_api.SpanContext,
parent: Optional[trace_api.SpanContext] = None,
sampler: Optional[sampling.Sampler] = None,
trace_config: None = None, # TODO
resource: Resource = Resource.create_empty(),
attributes: types.Attributes = None, # TODO
events: Sequence[Event] = None, # TODO
links: Sequence[trace_api.Link] = (),
kind: trace_api.SpanKind = trace_api.SpanKind.INTERNAL,
span_processor: SpanProcessor = SpanProcessor(),
instrumentation_info: InstrumentationInfo = None,
set_status_on_exception: bool = True,
) -> None:
self.name = name
self.context = context
self.parent = parent
self.sampler = sampler
self.trace_config = trace_config
self.resource = resource
self.kind = kind
self._set_status_on_exception = set_status_on_exception
self.span_processor = span_processor
self.status = None
self._lock = threading.Lock()
self._filter_attribute_values(attributes)
if not attributes:
self.attributes = Span._empty_attributes
else:
self.attributes = BoundedDict.from_map(MAX_NUM_ATTRIBUTES,
attributes)
if events is None:
self.events = Span._empty_events
else:
self.events = BoundedList(MAX_NUM_EVENTS)
for event in events:
self._filter_attribute_values(event.attributes)
self.events.append(event)
if links is None:
self.links = Span._empty_links
else:
self.links = BoundedList.from_seq(MAX_NUM_LINKS, links)
self._end_time = None # type: Optional[int]
self._start_time = None # type: Optional[int]
self.instrumentation_info = instrumentation_info
def __init__(
self,
name: str,
context: trace_api.SpanContext,
parent: trace_api.ParentSpan = None,
sampler: Optional[sampling.Sampler] = None,
trace_config: None = None, # TODO
resource: None = None, # TODO
attributes: types.Attributes = None, # TODO
events: Sequence[trace_api.Event] = None, # TODO
links: Sequence[trace_api.Link] = (),
kind: trace_api.SpanKind = trace_api.SpanKind.INTERNAL,
span_processor: SpanProcessor = SpanProcessor(),
) -> None:
self.name = name
self.context = context
self.parent = parent
self.sampler = sampler
self.trace_config = trace_config
self.resource = resource
self.kind = kind
self.span_processor = span_processor
self.status = trace_api.Status()
self._lock = threading.Lock()
if attributes is None:
self.attributes = Span.empty_attributes
else:
self.attributes = BoundedDict.from_map(
MAX_NUM_ATTRIBUTES, attributes
)
if events is None:
self.events = Span.empty_events
else:
self.events = BoundedList.from_seq(MAX_NUM_EVENTS, events)
if links is None:
self.links = Span.empty_links
else:
self.links = BoundedList.from_seq(MAX_NUM_LINKS, links)
self.end_time = None # type: Optional[int]
self.start_time = None # type: Optional[int]
