From 55f00dc550176fb21df0dc7d080711647d36c839 Mon Sep 17 00:00:00 2001 From: Diego Date: Sun, 8 Jun 2014 00:08:24 -0300 Subject: = core: minor refactor in MinMaxCounter --- .../src/main/scala/kamon/metrics/instruments/MinMaxCounter.scala | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'kamon-core/src') diff --git a/kamon-core/src/main/scala/kamon/metrics/instruments/MinMaxCounter.scala b/kamon-core/src/main/scala/kamon/metrics/instruments/MinMaxCounter.scala index d6b79ce3..ba2550af 100644 --- a/kamon-core/src/main/scala/kamon/metrics/instruments/MinMaxCounter.scala +++ b/kamon-core/src/main/scala/kamon/metrics/instruments/MinMaxCounter.scala @@ -40,7 +40,10 @@ class MinMaxCounter { } def collect(): CounterMeasurement = { - val currentValue = if (sum.get() < 0) 0 else sum.get() + val currentValue = { + val value = sum.get() + if (value < 0) 0 else value + } val result = CounterMeasurement(abs(min.maxThenReset()), max.maxThenReset(), currentValue) max.update(currentValue) min.update(-currentValue) -- cgit v1.2.3