@ParametersAreNonnullByDefault

Package io.opentelemetry.api.metrics

This package describes the Metrics API that can be used to record application Metrics.

Interface Summary

Interface	Description
BoundDoubleCounter	A counter instrument that records double values with pre-associated attributes.
BoundDoubleHistogram	A histogram instrument that records long values with pre-associated attributes.
BoundDoubleUpDownCounter	An up-down-counter instrument with pre-bound attributes.
BoundLongCounter	A counter instrument that records long values with pre-associated attributes.
BoundLongHistogram	A histogram instrument that records long values with pre-associated attributes.
BoundLongUpDownCounter	An up-down-counter instrument with pre-bound attributes.
DoubleCounter	A counter instrument that records double values.
DoubleCounterBuilder	Builder class for DoubleCounter.
DoubleGaugeBuilder	A builder for Gauge metric types.
DoubleHistogram	A histogram instrument that records long values.
DoubleHistogramBuilder	Builder class for DoubleHistogram.
DoubleUpDownCounter	An up-down-counter instrument that records double values.
DoubleUpDownCounterBuilder	Builder class for DoubleUpDownCounter.
LongCounter	A counter instrument that records long values.
LongCounterBuilder	Builder class for LongCounter.
LongGaugeBuilder	A builder for Gauge metric types.
LongHistogram	A histogram instrument that records long values.
LongHistogramBuilder	Builder class for LongHistogram.
LongUpDownCounter	An up-down-counter instrument that records long values.
LongUpDownCounterBuilder	Builder class for LongUpDownCounter.
Meter	Provides instruments used to produce metrics.
MeterBuilder	Builder class for creating Meter instances.
MeterProvider	A registry for creating named Meters.
ObservableDoubleMeasurement	An interface for observing measurements with double values.
ObservableLongMeasurement	An interface for observing measurements with long values.
ObservableMeasurement	A mechanism for observing measurments.

Class Summary

Class	Description
GlobalMeterProvider	This class is a temporary solution until metrics SDK is marked stable.