class MetricsGroup extends AnyRef
A helper class for creating and registering metrics.
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Instance Constructors
- new MetricsGroup(klass: Class[_], metricsRegistry: MetricsRegistry = Metrics.defaultRegistry())
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def
counter(name: String, scope: String = null, registry: MetricsRegistry = metricsRegistry): Counter
Creates a new counter metric.
Creates a new counter metric.
- name
the name of the counter
- scope
the scope of the gauge
- registry
the registry for the gauge
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eq(arg0: AnyRef): Boolean
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def
gauge[A](name: String, scope: String = null, registry: MetricsRegistry = metricsRegistry)(f: ⇒ A): Gauge[A]
Registers a new gauge metric.
Registers a new gauge metric.
- name
the name of the gauge
- scope
the scope of the gauge
- registry
the registry for the gauge
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def
getClass(): Class[_]
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def
hashCode(): Int
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def
histogram(name: String, scope: String = null, biased: Boolean = false, registry: MetricsRegistry = metricsRegistry): Histogram
Creates a new histogram metrics.
Creates a new histogram metrics.
- name
the name of the histogram
- scope
the scope of the histogram
- biased
whether or not to use a biased sample
- registry
the registry for the gauge
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final
def
isInstanceOf[T0]: Boolean
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- val klass: Class[_]
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def
meter(name: String, eventType: String, scope: String = null, unit: TimeUnit = TimeUnit.SECONDS, registry: MetricsRegistry = metricsRegistry): Meter
Creates a new meter metric.
Creates a new meter metric.
- name
the name of the meter
- eventType
the plural name of the type of events the meter is measuring (e.g., "requests")
- scope
the scope of the meter
- unit
the time unit of the meter
- registry
the registry for the gauge
- val metricsRegistry: MetricsRegistry
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final
def
ne(arg0: AnyRef): Boolean
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def
notify(): Unit
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def
timer(name: String, scope: String = null, durationUnit: TimeUnit = TimeUnit.MILLISECONDS, rateUnit: TimeUnit = TimeUnit.SECONDS, registry: MetricsRegistry = metricsRegistry): Timer
Creates a new timer metric.
Creates a new timer metric.
- name
the name of the timer
- scope
the scope of the timer
- durationUnit
the time unit for measuring duration
- rateUnit
the time unit for measuring rate
- registry
the registry for the gauge
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