# Copyright The OpenTelemetry Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
[docs]class InstrumentationInfo:
"""Immutable information about an instrumentation library module.
See `opentelemetry.trace.TracerProvider.get_tracer` or
`opentelemetry.metrics.MeterProvider.get_meter` for the meaning of these
properties.
"""
__slots__ = ("_name", "_version")
def __init__(self, name: str, version: str):
self._name = name
self._version = version
def __repr__(self):
return "{}({}, {})".format(
type(self).__name__, self._name, self._version
)
def __hash__(self):
return hash((self._name, self._version))
def __eq__(self, value):
return type(value) is type(self) and (self._name, self._version) == (
value._name,
value._version,
)
def __lt__(self, value):
if type(value) is not type(self):
return NotImplemented
return (self._name, self._version) < (value._name, value._version)
@property
def version(self) -> str:
return self._version
@property
def name(self) -> str:
return self._name