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
|
#include "monitoring/registry.h"
#include "monitoring/metric.h"
using std::lock_guard;
using std::mutex;
using std::set;
namespace cert_trans {
using std::lock_guard;
using std::mutex;
using std::set;
// static
Registry* Registry::Instance() {
static Registry* registry(new Registry);
return registry;
}
void Registry::AddMetric(const Metric* metric) {
lock_guard<mutex> lock(mutex_);
metrics_.insert(metric);
}
void Registry::ResetForTestingOnly() {
lock_guard<mutex> lock(mutex_);
metrics_.clear();
}
set<const Metric*> Registry::GetMetrics() const {
lock_guard<mutex> lock(mutex_);
return set<const Metric*>(metrics_);
}
} // namespace cert_trans
|
