1 /*
2  * Copyright (C) 2017 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 #pragma once
17 
18 #include <utils/RefBase.h>
19 #include "StatsPuller.h"
20 #include "logd/LogEvent.h"
21 
22 namespace android {
23 namespace os {
24 namespace statsd {
25 
26 class PullDataReceiver : virtual public RefBase{
27  public:
~PullDataReceiver()28   virtual ~PullDataReceiver() {}
29   /**
30    * @param data The pulled data.
31    * @param pullSuccess Whether the pull succeeded. If the pull does not succeed, the data for the
32    * bucket should be invalidated.
33    * @param originalPullTimeNs This is when all the pulls have been initiated (elapsed time).
34    */
35   virtual void onDataPulled(const std::vector<std::shared_ptr<LogEvent>>& data,
36                             bool pullSuccess, int64_t originalPullTimeNs) = 0;
37 };
38 
39 }  // namespace statsd
40 }  // namespace os
41 }  // namespace android
42