| 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