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	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
MutableGaugeFloat	A mutable float gauge.
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.
MutableRollingAverages	This class maintains a group of rolling average metrics.
MutableStat	A mutable metric with stats.