| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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. |
| # |
| |
| """For internal use only; no backwards-compatibility guarantees.""" |
| from typing import TYPE_CHECKING |
| from typing import NamedTuple |
| |
| if TYPE_CHECKING: |
| from apache_beam.portability.api import metrics_pb2 |
| |
| PropertiesFromEnumValue = NamedTuple( |
| 'PropertiesFromEnumValue', |
| [ |
| ('urn', str), |
| ('constant', str), |
| ('spec', 'metrics_pb2.MonitoringInfoSpec'), |
| ('label_props', 'metrics_pb2.MonitoringInfoLabelProps'), |
| ]) |
