src/metrics.cpp

@@ -38,7 +38,11 @@ map<K, uint64_t> Metrics<K>::get_data() const {
 
 template<typename K>
 map<K, uint64_t> Metrics<K>::get_data_and_clear() {
-    map<K, uint64_t> data = get_data();
+    map<K, uint64_t> data;
+    {
+        shared_lock<shared_mutex> lock(mtx);
+        auto data = get_data();
+    }
     clear();
     return data;
 }
@@ -53,10 +57,9 @@ template<typename K>
 Metrics<K>& Metrics<K>::operator++(int n) {
     shared_lock<shared_mutex> lock(mtx);
     // Increment all counters by n as an example
-    // for (auto& counter : counters) {
-    //     counter.second.fetch_add(n, memory_order_relaxed);
-    // }
-    n++;
+    for (auto& counter : counters) {
+        counter.second.fetch_add(n, memory_order_relaxed);
+    }
     return *this;
 }
 

test/test.cpp

@@ -65,11 +65,7 @@ int main() {
     // map<string, uint64_t> MyStats = {{"access", 3},{ "error", 0}};
     // stats.set(MyStats);
     // // get and clear all counters
-    auto dataWithClear = metrika.get_data_and_clear();
-
-    for (auto& [key, value] : dataWithClear) {
-        cout << "Log analitic " << key  << ", value: "  << value << endl;
-    }
+    // auto dataWithClear = stats.get_data_and_clear();
 
     return 0;
 }