1 /*
2  * Copyright (C) 2018 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 #include "EventMatcherWizard.h"
17 
18 namespace android {
19 namespace os {
20 namespace statsd {
21 
22 using std::vector;
23 
matchLogEvent(const LogEvent & event,int matcher_index)24 MatchingState EventMatcherWizard::matchLogEvent(const LogEvent& event, int matcher_index) {
25     if (matcher_index < 0 || matcher_index >= (int)mAllEventMatchers.size()) {
26         return MatchingState::kNotComputed;
27     }
28     vector<MatchingState> matcherCache(mAllEventMatchers.size(), MatchingState::kNotComputed);
29     mAllEventMatchers[matcher_index]->onLogEvent(event, mAllEventMatchers, matcherCache);
30     return matcherCache[matcher_index];
31 }
32 
33 }  // namespace statsd
34 }  // namespace os
35 }  // namespace android