Packages

c

org.apache.spark.sql.connector.expressions.aggregate

UserDefinedAggregateFunc

class UserDefinedAggregateFunc extends AggregateFunc

Annotations
@Evolving()
Linear Supertypes
AggregateFunc, Serializable, Expression, AnyRef, Any
Ordering
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  2. By Inheritance
Inherited
  1. UserDefinedAggregateFunc
  2. AggregateFunc
  3. Serializable
  4. Expression
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new UserDefinedAggregateFunc(name: String, canonicalName: String, isDistinct: Boolean, children: Array[Expression])

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 canonicalName(): String
  6. def children(): Array[Expression]
    Definition Classes
    UserDefinedAggregateFunc → Expression
    Annotations
    @Override()
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  8. def describe(): String
    Definition Classes
    Expression
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  11. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. def isDistinct(): Boolean
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. def name(): String
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  20. def references(): Array[NamedReference]
    Definition Classes
    Expression
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    UserDefinedAggregateFunc → AnyRef → Any
    Annotations
    @Override()
  23. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from AggregateFunc

Inherited from Serializable

Inherited from Expression

Inherited from AnyRef

Inherited from Any

Ungrouped