# 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.

from oslo_utils import importutils


profiler_opts = importutils.try_import('osprofiler.opts')


def register_opts(conf):
    if profiler_opts:
        profiler_opts.set_defaults(conf)


def list_opts():
    if not profiler_opts:
        return {}
    return {
        profiler_opts._profiler_opt_group: profiler_opts._PROFILER_OPTS
    }