| // Copyright 2020 Google LLC |
| // |
| // 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 |
| // |
| // https://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. |
| |
| #ifndef CORE_EVENT_LOGGER_H_ |
| #define CORE_EVENT_LOGGER_H_ |
| |
| #include "internal/proto/analytics/connections_log.pb.h" |
| |
| namespace location { |
| namespace nearby { |
| namespace analytics { |
| |
| // Allows callers to log |ConnectionsLog| collected at Nearby Connections |
| // library. Callers need to implement the API if they want to collect this log. |
| class EventLogger { |
| public: |
| virtual ~EventLogger() = default; |
| |
| // Logs |ConnectionsLog| details. Might block to do I/O, e.g. upload |
| // synchronously to some metrics server. |
| virtual void Log(const proto::ConnectionsLog& connections_log) = 0; |
| }; |
| |
| } // namespace analytics |
| } // namespace nearby |
| } // namespace location |
| |
| #endif // CORE_EVENT_LOGGER_H_ |