Update

vendor/github.com/aws/smithy-go/metrics/nop.go

@@ -9,54 +9,82 @@ var _ MeterProvider = (*NopMeterProvider)(nil)
 
 // Meter returns a meter which creates no-op instruments.
 func (NopMeterProvider) Meter(string, ...MeterOption) Meter {
-	return nopMeter{}
+	return NopMeter{}
 }
 
-type nopMeter struct{}
+// NopMeter creates no-op instruments.
+type NopMeter struct{}
 
-var _ Meter = (*nopMeter)(nil)
+var _ Meter = (*NopMeter)(nil)
 
-func (nopMeter) Int64Counter(string, ...InstrumentOption) (Int64Counter, error) {
-	return nopInstrument[int64]{}, nil
+// Int64Counter creates a no-op instrument.
+func (NopMeter) Int64Counter(string, ...InstrumentOption) (Int64Counter, error) {
+	return nopInstrumentInt64, nil
 }
-func (nopMeter) Int64UpDownCounter(string, ...InstrumentOption) (Int64UpDownCounter, error) {
-	return nopInstrument[int64]{}, nil
+
+// Int64UpDownCounter creates a no-op instrument.
+func (NopMeter) Int64UpDownCounter(string, ...InstrumentOption) (Int64UpDownCounter, error) {
+	return nopInstrumentInt64, nil
 }
-func (nopMeter) Int64Gauge(string, ...InstrumentOption) (Int64Gauge, error) {
-	return nopInstrument[int64]{}, nil
+
+// Int64Gauge creates a no-op instrument.
+func (NopMeter) Int64Gauge(string, ...InstrumentOption) (Int64Gauge, error) {
+	return nopInstrumentInt64, nil
 }
-func (nopMeter) Int64Histogram(string, ...InstrumentOption) (Int64Histogram, error) {
-	return nopInstrument[int64]{}, nil
+
+// Int64Histogram creates a no-op instrument.
+func (NopMeter) Int64Histogram(string, ...InstrumentOption) (Int64Histogram, error) {
+	return nopInstrumentInt64, nil
 }
-func (nopMeter) Int64AsyncCounter(string, Int64Callback, ...InstrumentOption) (AsyncInstrument, error) {
-	return nopInstrument[int64]{}, nil
+
+// Int64AsyncCounter creates a no-op instrument.
+func (NopMeter) Int64AsyncCounter(string, Int64Callback, ...InstrumentOption) (AsyncInstrument, error) {
+	return nopInstrumentInt64, nil
 }
-func (nopMeter) Int64AsyncUpDownCounter(string, Int64Callback, ...InstrumentOption) (AsyncInstrument, error) {
-	return nopInstrument[int64]{}, nil
+
+// Int64AsyncUpDownCounter creates a no-op instrument.
+func (NopMeter) Int64AsyncUpDownCounter(string, Int64Callback, ...InstrumentOption) (AsyncInstrument, error) {
+	return nopInstrumentInt64, nil
 }
-func (nopMeter) Int64AsyncGauge(string, Int64Callback, ...InstrumentOption) (AsyncInstrument, error) {
-	return nopInstrument[int64]{}, nil
+
+// Int64AsyncGauge creates a no-op instrument.
+func (NopMeter) Int64AsyncGauge(string, Int64Callback, ...InstrumentOption) (AsyncInstrument, error) {
+	return nopInstrumentInt64, nil
 }
-func (nopMeter) Float64Counter(string, ...InstrumentOption) (Float64Counter, error) {
-	return nopInstrument[float64]{}, nil
+
+// Float64Counter creates a no-op instrument.
+func (NopMeter) Float64Counter(string, ...InstrumentOption) (Float64Counter, error) {
+	return nopInstrumentFloat64, nil
 }
-func (nopMeter) Float64UpDownCounter(string, ...InstrumentOption) (Float64UpDownCounter, error) {
-	return nopInstrument[float64]{}, nil
+
+// Float64UpDownCounter creates a no-op instrument.
+func (NopMeter) Float64UpDownCounter(string, ...InstrumentOption) (Float64UpDownCounter, error) {
+	return nopInstrumentFloat64, nil
 }
-func (nopMeter) Float64Gauge(string, ...InstrumentOption) (Float64Gauge, error) {
-	return nopInstrument[float64]{}, nil
+
+// Float64Gauge creates a no-op instrument.
+func (NopMeter) Float64Gauge(string, ...InstrumentOption) (Float64Gauge, error) {
+	return nopInstrumentFloat64, nil
 }
-func (nopMeter) Float64Histogram(string, ...InstrumentOption) (Float64Histogram, error) {
-	return nopInstrument[float64]{}, nil
+
+// Float64Histogram creates a no-op instrument.
+func (NopMeter) Float64Histogram(string, ...InstrumentOption) (Float64Histogram, error) {
+	return nopInstrumentFloat64, nil
 }
-func (nopMeter) Float64AsyncCounter(string, Float64Callback, ...InstrumentOption) (AsyncInstrument, error) {
-	return nopInstrument[float64]{}, nil
+
+// Float64AsyncCounter creates a no-op instrument.
+func (NopMeter) Float64AsyncCounter(string, Float64Callback, ...InstrumentOption) (AsyncInstrument, error) {
+	return nopInstrumentFloat64, nil
 }
-func (nopMeter) Float64AsyncUpDownCounter(string, Float64Callback, ...InstrumentOption) (AsyncInstrument, error) {
-	return nopInstrument[float64]{}, nil
+
+// Float64AsyncUpDownCounter creates a no-op instrument.
+func (NopMeter) Float64AsyncUpDownCounter(string, Float64Callback, ...InstrumentOption) (AsyncInstrument, error) {
+	return nopInstrumentFloat64, nil
 }
-func (nopMeter) Float64AsyncGauge(string, Float64Callback, ...InstrumentOption) (AsyncInstrument, error) {
-	return nopInstrument[float64]{}, nil
+
+// Float64AsyncGauge creates a no-op instrument.
+func (NopMeter) Float64AsyncGauge(string, Float64Callback, ...InstrumentOption) (AsyncInstrument, error) {
+	return nopInstrumentFloat64, nil
 }
 
 type nopInstrument[N any] struct{}
@@ -65,3 +93,6 @@ func (nopInstrument[N]) Add(context.Context, N, ...RecordMetricOption)    {}
 func (nopInstrument[N]) Sample(context.Context, N, ...RecordMetricOption) {}
 func (nopInstrument[N]) Record(context.Context, N, ...RecordMetricOption) {}
 func (nopInstrument[_]) Stop()                                            {}
+
+var nopInstrumentInt64 = nopInstrument[int64]{}
+var nopInstrumentFloat64 = nopInstrument[float64]{}