1 /*
2  * Copyright (C) 2019 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 #ifndef SRC_TRACE_PROCESSOR_METRICS_METRICS_H_
18 #define SRC_TRACE_PROCESSOR_METRICS_METRICS_H_
19 
20 #include <sqlite3.h>
21 #include <vector>
22 
23 #include "perfetto/trace_processor/trace_processor.h"
24 
25 namespace perfetto {
26 namespace trace_processor {
27 namespace metrics {
28 
29 // This function implements the RUN_METRIC SQL function.
30 void RunMetric(sqlite3_context* ctx, int argc, sqlite3_value** argv);
31 
32 int ComputeMetrics(TraceProcessor* impl,
33                    const std::vector<std::string>& metric_names,
34                    std::vector<uint8_t>* metrics_proto);
35 
36 }  // namespace metrics
37 }  // namespace trace_processor
38 }  // namespace perfetto
39 
40 #endif  // SRC_TRACE_PROCESSOR_METRICS_METRICS_H_
41