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      1 /*
      2  * Copyright (C) 2015 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 // Client interface to IMetricsCollectorService.
     18 
     19 #ifndef METRICS_METRICS_COLLECTOR_SERVICE_CLIENT_H_
     20 #define METRICS_METRICS_COLLECTOR_SERVICE_CLIENT_H_
     21 
     22 #include "android/brillo/metrics/IMetricsCollectorService.h"
     23 
     24 class MetricsCollectorServiceClient {
     25  public:
     26   MetricsCollectorServiceClient() = default;
     27   ~MetricsCollectorServiceClient() = default;
     28 
     29   // Initialize.  Returns true if OK, or false if IMetricsCollectorService
     30   // is not registered.
     31   bool Init();
     32 
     33   // Called by crash_reporter to report a userspace crash event.  Returns
     34   // true if successfully called the IMetricsCollectorService method of the
     35   // same name, or false if the service was not registered at Init() time.
     36   bool notifyUserCrash();
     37 
     38  private:
     39   // IMetricsCollectorService binder proxy
     40   android::sp<android::brillo::metrics::IMetricsCollectorService>
     41       metrics_collector_service_;
     42 };
     43 
     44 #endif  // METRICS_METRICS_COLLECTOR_SERVICE_CLIENT_H_
     45