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-rw-r--r--vendor/github.com/rcrowley/go-metrics/gauge.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/vendor/github.com/rcrowley/go-metrics/gauge.go b/vendor/github.com/rcrowley/go-metrics/gauge.go
index d618c4553..cb57a9388 100644
--- a/vendor/github.com/rcrowley/go-metrics/gauge.go
+++ b/vendor/github.com/rcrowley/go-metrics/gauge.go
@@ -44,7 +44,6 @@ func NewFunctionalGauge(f func() int64) Gauge {
return &FunctionalGauge{value: f}
}
-
// NewRegisteredFunctionalGauge constructs and registers a new StandardGauge.
func NewRegisteredFunctionalGauge(name string, r Registry, f func() int64) Gauge {
c := NewFunctionalGauge(f)
@@ -101,6 +100,7 @@ func (g *StandardGauge) Update(v int64) {
func (g *StandardGauge) Value() int64 {
return atomic.LoadInt64(&g.value)
}
+
// FunctionalGauge returns value from given function
type FunctionalGauge struct {
value func() int64
@@ -117,4 +117,4 @@ func (g FunctionalGauge) Snapshot() Gauge { return GaugeSnapshot(g.Value()) }
// Update panics.
func (FunctionalGauge) Update(int64) {
panic("Update called on a FunctionalGauge")
-} \ No newline at end of file
+}