1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/*
* Copyright (C) 2015 The Android Open Source Project
*
* 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
*
* http://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 METRICSD_COLLECTORS_DISK_USAGE_COLLECTOR_H_
#define METRICSD_COLLECTORS_DISK_USAGE_COLLECTOR_H_
#include <base/time/time.h>
#include "metrics/metrics_library.h"
class DiskUsageCollector {
public:
DiskUsageCollector(MetricsLibraryInterface* metrics_library);
// Schedule the next collection.
void Schedule();
// Callback used by the main loop.
void CollectCallback();
// Collect the disk usage statistics and report them.
void Collect();
private:
base::TimeDelta collect_interval_;
MetricsLibraryInterface* metrics_lib_;
};
#endif // METRICSD_COLLECTORS_DISK_USAGE_COLLECTOR_H_
|
