nl.grons.metrics.scala

InstrumentedBuilder

trait InstrumentedBuilder extends AnyRef

The mixin trait for creating a class which is instrumented with metrics.

Use it as follows:

object Application {
  // The application wide metrics registry.
  val metricRegistry = new com.codahale.metrics.MetricRegistry()
}
trait Instrumented extends InstrumentedBuilder {
  val metricRegistry = Application.metricRegistry
}

class Example(db: Database) extends Instrumented {
  private[this] val loading = metrics.timer("loading")

  def loadStuff(): Seq[Row] = loading.time {
    db.fetchRows()
  }
}
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Abstract Value Members

  1. abstract val metricRegistry: MetricRegistry

    The MetricRegistry where created metrics are registered.

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

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  7. def clone(): AnyRef

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  8. final def eq(arg0: AnyRef): Boolean

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  10. def finalize(): Unit

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  11. final def getClass(): Class[_]

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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  14. lazy val metricBaseName: MetricName

    The base name for all metrics created from this builder.

  15. def metrics: MetricBuilder

    The MetricBuilder that can be used for creating timers, counters, etc.

  16. final def ne(arg0: AnyRef): Boolean

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  17. final def notify(): Unit

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  18. final def notifyAll(): Unit

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  19. final def synchronized[T0](arg0: ⇒ T0): T0

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  20. def toString(): String

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  21. final def wait(): Unit

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  22. final def wait(arg0: Long, arg1: Int): Unit

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  23. final def wait(arg0: Long): Unit

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