go.opentelemetry.io/otel/api/metric.BatchObserver.NewInt64SumObserver (method)

2 uses

	go.opentelemetry.io/otel/api/metric (current package)
		meter.go#L232: func (b BatchObserver) NewInt64SumObserver(name string, opts ...InstrumentOption) (Int64SumObserver, error) {
		must.go#L187: 	if inst, err := bm.batch.NewInt64SumObserver(name, oos...); err != nil {