Export SRT statistics as Prometheus metrics.

[nageru] / shared / metrics.h

diff --git a/shared/metrics.h b/shared/metrics.h
index 1f130c981ba65684d77b44c627832a3b93d1be40..858853f8c0ce976bd07997a7725a5554109cb3c5 100644 (file)
--- a/shared/metrics.h
+++ b/shared/metrics.h
@@ -75,6 +75,8 @@ public:
 
        void remove(const std::string &name, const std::vector<std::pair<std::string, std::string>> &labels);
 
+       void remove_if_exists(const std::string &name, const std::vector<std::pair<std::string, std::string>> &labels);
+
        std::string serialize() const;
 
 private: