Packages

abstract class CustomSumMetric extends CustomMetric

Built-in CustomMetric that sums up metric values. Note that please extend this class and override name and description to create your custom metric for real usage.

Annotations
@Evolving()
Since

3.2.0

Linear Supertypes
CustomMetric, AnyRef, Any
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Inherited
  1. CustomSumMetric
  2. CustomMetric
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new CustomSumMetric()

Abstract Value Members

  1. abstract def description(): String

    Returns the description of custom metric.

    Returns the description of custom metric.

    Definition Classes
    CustomMetric
  2. abstract def name(): String

    Returns the name of custom metric.

    Returns the name of custom metric.

    Definition Classes
    CustomMetric

Concrete 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 aggregateTaskMetrics(taskMetrics: Array[Long]): String

    Given an array of task metric values, returns aggregated final metric value.

    Given an array of task metric values, returns aggregated final metric value.

    Definition Classes
    CustomSumMetric → CustomMetric
    Annotations
    @Override()
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  17. def toString(): String
    Definition Classes
    AnyRef → Any
  18. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from CustomMetric

Inherited from AnyRef

Inherited from Any

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