Package org.apache.lens.server.api.metrics

Interface Summary

Interface	Description
MethodMetricsContext	Metrics context for a method.
MetricsService	The Interface MetricsService.

Class Summary

Class	Description
DisabledMethodMetricsContext	Dummy implementation of MethodMetricsContext.
DisabledMethodMetricsContext.InstanceHolder
LensMetricsRegistry	Lens MetricsRegistry.
MethodMetricGauge	Holds the gauge value indicating the time taken for the method.
MethodMetrics	metrics measuring for resource methods.
MethodMetricsFactory	Factory for creating MethodMetrics objects on demand.