Session::Metrics::NullBackend
Inherits Session::Metrics::Backend < Reference < Object
Null backend - discards all metrics (default)
Instance methods
gauge(name : String, value : Float64, tags : Hash(String, String) = {} of String => String) : Nil
Record a gauge value
increment(name : String, tags : Hash(String, String) = {} of String => String) : Nil
Record a counter increment
timing(name : String, duration : Time::Span, tags : Hash(String, String) = {} of String => String) : Nil
Record a timing/duration