1 files changed, 25 insertions, 7 deletions

diff --git a/vendor/github.com/armon/go-metrics/sink.go b/vendor/github.com/armon/go-metrics/sink.go
index 9f7e2f6a2..0b7d6e4be 100644
--- a/vendor/github.com/armon/go-metrics/sink.go
+++ b/vendor/github.com/armon/go-metrics/sink.go
@@ -10,31 +10,41 @@ import (
 type MetricSink interface {
 	// A Gauge should retain the last value it is set to
 	SetGauge(key []string, val float32)
+	SetGaugeWithLabels(key []string, val float32, labels []Label)
 
 	// Should emit a Key/Value pair for each call
 	EmitKey(key []string, val float32)
 
 	// Counters should accumulate values
 	IncrCounter(key []string, val float32)
+	IncrCounterWithLabels(key []string, val float32, labels []Label)
 
 	// Samples are for timing information, where quantiles are used
 	AddSample(key []string, val float32)
+	AddSampleWithLabels(key []string, val float32, labels []Label)
 }
 
 // BlackholeSink is used to just blackhole messages
 type BlackholeSink struct{}
 
-func (*BlackholeSink) SetGauge(key []string, val float32)    {}
-func (*BlackholeSink) EmitKey(key []string, val float32)     {}
-func (*BlackholeSink) IncrCounter(key []string, val float32) {}
-func (*BlackholeSink) AddSample(key []string, val float32)   {}
+func (*BlackholeSink) SetGauge(key []string, val float32)                              {}
+func (*BlackholeSink) SetGaugeWithLabels(key []string, val float32, labels []Label)    {}
+func (*BlackholeSink) EmitKey(key []string, val float32)                               {}
+func (*BlackholeSink) IncrCounter(key []string, val float32)                           {}
+func (*BlackholeSink) IncrCounterWithLabels(key []string, val float32, labels []Label) {}
+func (*BlackholeSink) AddSample(key []string, val float32)                             {}
+func (*BlackholeSink) AddSampleWithLabels(key []string, val float32, labels []Label)   {}
 
 // FanoutSink is used to sink to fanout values to multiple sinks
 type FanoutSink []MetricSink
 
 func (fh FanoutSink) SetGauge(key []string, val float32) {
+	fh.SetGaugeWithLabels(key, val, nil)
+}
+
+func (fh FanoutSink) SetGaugeWithLabels(key []string, val float32, labels []Label) {
 	for _, s := range fh {
-		s.SetGauge(key, val)
+		s.SetGaugeWithLabels(key, val, labels)
 	}
 }
 
@@ -45,14 +55,22 @@ func (fh FanoutSink) EmitKey(key []string, val float32) {
 }
 
 func (fh FanoutSink) IncrCounter(key []string, val float32) {
+	fh.IncrCounterWithLabels(key, val, nil)
+}
+
+func (fh FanoutSink) IncrCounterWithLabels(key []string, val float32, labels []Label) {
 	for _, s := range fh {
-		s.IncrCounter(key, val)
+		s.IncrCounterWithLabels(key, val, labels)
 	}
 }
 
 func (fh FanoutSink) AddSample(key []string, val float32) {
+	fh.AddSampleWithLabels(key, val, nil)
+}
+
+func (fh FanoutSink) AddSampleWithLabels(key []string, val float32, labels []Label) {
 	for _, s := range fh {
-		s.AddSample(key, val)
+		s.AddSampleWithLabels(key, val, labels)
 	}
 }