# Copyright 2022 Cisco Systems, Inc. and its affiliates
#
# 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.
#
# SPDX-License-Identifier: Apache-2.0
"""
Registers Metric Classes on creation. All valid metric groups can then be found in the registry dictionary.
"""
registry = {}
[docs]
def register_class(class_name, class_object):
if class_name != "":
if class_name in registry:
raise NameError("Class Name: " + class_name + " already exists. Please enter a unique class name.")
registry[class_name] = class_object