Uses of Package
org.apache.hadoop.metrics2.lib

Packages that use org.apache.hadoop.metrics2.lib

Package	Description
org.apache.hadoop.metrics2.lib	A collection of library classes for implementing metrics sources

Classes in org.apache.hadoop.metrics2.lib used by org.apache.hadoop.metrics2.lib

Class and Description
DefaultMetricsSystem The default metrics system singleton
MetricsRegistry An optional metrics registry class for creating and maintaining a collection of MetricsMutables, making writing metrics source easier.
MutableCounter The mutable counter (monotonically increasing) metric interface
MutableCounterInt A mutable int counter for implementing metrics sources
MutableCounterLong A mutable long counter
MutableGauge The mutable gauge metric interface
MutableGaugeInt A mutable int gauge
MutableGaugeLong A mutable long gauge
MutableMetric The mutable metric interface
MutableQuantiles Watches a stream of long values, maintaining online estimates of specific quantiles with provably low error bounds.
MutableRate A convenient mutable metric for throughput measurement
MutableRatesWithAggregation Helper class to manage a group of mutable rate metrics.
MutableStat A mutable metric with stats.