Packages

c

zio.ZIOMetric

Counter

final class Counter[A] extends ZIOMetric[A]

A Counter is a metric representing a single numerical value that may be incremented over time. A typical use of this metric would be to track the number of a certain type of request received. With a counter the quantity of interest is the cumulative value over time, as opposed to a gauge where the quantity of interest is the value as of a specific point in time.

Self Type
Counter[A]
Linear Supertypes
ZIOMetric[A], ZIOAspect[Nothing, Any, Nothing, Any, Nothing, A], AnyRef, Any
Ordering
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Inherited
  1. Counter
  2. ZIOMetric
  3. ZIOAspect
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Counter(name: String, tags: Chunk[MetricLabel], aspect: (Counter[A]) ⇒ MetricAspect[A])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def >>>[LowerR1 >: Nothing, UpperR1 <: Any, LowerE1 >: Nothing, UpperE1 <: Any, LowerA1 >: Nothing, UpperA1 <: A](that: ZIOAspect[LowerR1, UpperR1, LowerE1, UpperE1, LowerA1, UpperA1]): ZIOAspect[LowerR1, UpperR1, LowerE1, UpperE1, LowerA1, UpperA1]
    Definition Classes
    ZIOAspect
  5. def @@[LowerR1 >: Nothing, UpperR1 <: Any, LowerE1 >: Nothing, UpperE1 <: Any, LowerA1 >: Nothing, UpperA1 <: A](that: ZIOAspect[LowerR1, UpperR1, LowerE1, UpperE1, LowerA1, UpperA1]): ZIOAspect[LowerR1, UpperR1, LowerE1, UpperE1, LowerA1, UpperA1]

    Returns a new aspect that represents the sequential composition of this aspect with the specified one.

    Returns a new aspect that represents the sequential composition of this aspect with the specified one.

    Definition Classes
    ZIOAspect
  6. def andThen[LowerR1 >: Nothing, UpperR1 <: Any, LowerE1 >: Nothing, UpperE1 <: Any, LowerA1 >: Nothing, UpperA1 <: A](that: ZIOAspect[LowerR1, UpperR1, LowerE1, UpperE1, LowerA1, UpperA1]): ZIOAspect[LowerR1, UpperR1, LowerE1, UpperE1, LowerA1, UpperA1]
    Definition Classes
    ZIOAspect
  7. def apply[R, E, A1 <: A](zio: ZIO[R, E, A1])(implicit trace: ZTraceElement): ZIO[R, E, A1]
    Definition Classes
    Counter → ZIOAspect
  8. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  9. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  10. def copy(name: String = name, tags: Chunk[MetricLabel] = tags): Counter[A]

    Returns a copy of this counter with the specified name and tags.

  11. def count(implicit trace: ZTraceElement): UIO[Double]

    Returns the current value of this counter.

  12. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. def equals(that: Any): Boolean

    Returns whether this counter is equal to the specified counter.

    Returns whether this counter is equal to the specified counter.

    Definition Classes
    Counter → AnyRef → Any
  14. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  16. def hashCode(): Int

    Returns the hash code of this counter.

    Returns the hash code of this counter.

    Definition Classes
    Counter → AnyRef → Any
  17. def increment(implicit trace: ZTraceElement): UIO[Any]

    Increments this counter by one.

  18. def increment(value: Double)(implicit trace: ZTraceElement): UIO[Any]

    Increments this counter by the specified amount.

  19. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  20. lazy val metricType: Class[_ <: (Counter[A]) ⇒ MetricAspect[A]]

    The type of this counter.

    The type of this counter.

    Attributes
    protected
  21. val name: String
  22. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  23. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  24. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  25. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  26. def taggedWith(f: (A) ⇒ Chunk[MetricLabel]): ZIOMetric[A]

    Converts this counter metric to one where the tags depend on the measured effect's result value

  27. val tags: Chunk[MetricLabel]
  28. def toString(): String
    Definition Classes
    AnyRef → Any
  29. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  31. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from ZIOMetric[A]

Inherited from ZIOAspect[Nothing, Any, Nothing, Any, Nothing, A]

Inherited from AnyRef

Inherited from Any

Ungrouped