类 | 说明 |
---|---|
AbstractMetricsSource |
A convenient base class for writing metrics sources
|
MetricMutable |
The mutable metric interface
|
MetricMutableCounter<T extends Number> |
The mutable counter (monotonically increasing) metric interface
|
MetricMutableCounterInt |
A mutable int counter for implementing metrics sources
|
MetricMutableCounterLong |
A mutable long counter
|
MetricMutableFactory |
Factory class for mutable metrics
|
MetricMutableGauge<T extends Number> |
The mutable gauge metric interface
|
MetricMutableGaugeInt |
A mutable int gauge
|
MetricMutableGaugeLong |
A mutable long gauge
|
MetricMutableStat |
A mutable metric with stats
Useful for keep throughput/latency stats.
|
MetricsRegistry |
An optional metrics registry class for creating and maintaining a
collection of MetricsMutables, making writing metrics source easier.
|
枚举 | 说明 |
---|---|
DefaultMetricsSystem |
The default metrics system singleton
|
Copyright © 2009 The Apache Software Foundation