Packages

trait CatalogMetrics extends CatalogNullMetrics

The mixin to add statistical calculation with Spark Accumulators.

Linear Supertypes
CatalogNullMetrics, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. CatalogMetrics
  2. CatalogNullMetrics
  3. AnyRef
  4. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def statistics: CatalogStats

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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @IntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  9. def getCommitCounter(hrn: HRN): Option[LongAccumulator]

    Returns a commit accumulator, or None if stats not collected.

    Returns a commit accumulator, or None if stats not collected.

    Definition Classes
    CatalogMetricsCatalogNullMetrics
  10. def getQueryAllCounters(layerIds: Iterable[Id], versionStart: Long): Option[Map[Id, LongAccumulator]]

    Returns a serializable map of queryAll accumulators for given layers, or None if stats not collected.

    Returns a serializable map of queryAll accumulators for given layers, or None if stats not collected.

    Definition Classes
    CatalogMetricsCatalogNullMetrics
  11. def getQueryChangesCounters(layerIds: Iterable[Id], versionStart: Long, versionEnd: Long): Option[Map[Id, LongAccumulator]]

    Returns a serializable map of queryChanges accumulators for given layers, or None if stats not collected.

    Returns a serializable map of queryChanges accumulators for given layers, or None if stats not collected.

    Definition Classes
    CatalogMetricsCatalogNullMetrics
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  17. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    AnyRef → Any
  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()
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from CatalogNullMetrics

Inherited from AnyRef

Inherited from Any

Ungrouped