Merge pull request #132 from ryfow/fix-number-recorded-typehint

Fix number-recorded type hint

Author: michaelklishin

Diff for: metrics-clojure-core/src/metrics/timers.clj

@@ -68,7 +68,7 @@
   [^Timer m]
   (.getMeanRate m))
 
-(defn ^long number-recorded
+(defn number-recorded ^long
   [^Timer t]
   (.getCount t))
 

Diff for: metrics-clojure-core/test/metrics/test/timers_test.clj

@@ -104,3 +104,11 @@
       (catch IllegalArgumentException _
         (is true)))
     (is (some? (mt/timer r"timer")))))
+
+(deftest test-number-recorded-return-type
+  (let [r (mc/new-registry)
+        t (mt/timer r ["test" "timers" "test-num-recorded"])]
+    (binding [*warn-on-reflection* false]
+      (is (= java.lang.Long
+             (.getClass (mt/number-recorded t)))))))
+