Fix compilation with Clang.

[nageru] / metrics.h

diff --git a/metrics.h b/metrics.h
index 107b9ae8ded7d64a294c3ab807a37a6e1554a1db..e2e1e74f5ac9bb818f5bbdb8e6798ec27cadf869 100644 (file)
--- a/metrics.h
+++ b/metrics.h
@@ -145,13 +145,13 @@ private:
 // need anything fancy.
 class Summary {
 public:
-       Summary(const std::vector<double> &quantiles, double window_seconds);
+       void init(const std::vector<double> &quantiles, double window_seconds);
        void count_event(double val);
        std::string serialize(Metrics::Laziness laziness, const std::string &name, const std::vector<std::pair<std::string, std::string>> &labels);
 
 private:
-       const std::vector<double> quantiles;
-       const std::chrono::duration<double> window;
+       std::vector<double> quantiles;
+       std::chrono::duration<double> window;
 
        mutable std::mutex mu;
        std::deque<std::pair<std::chrono::steady_clock::time_point, double>> values;