| // Copyright 2022 The Prometheus 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. |
| |
| package prometheus |
| |
| type v2 struct{} |
| |
| // V2 is a struct that can be referenced to access experimental API that might |
| // be present in v2 of client golang someday. It offers extended functionality |
| // of v1 with slightly changed API. It is acceptable to use some pieces from v1 |
| // and e.g `prometheus.NewGauge` and some from v2 e.g. `prometheus.V2.NewDesc` |
| // in the same codebase. |
| var V2 = v2{} |