org.apache.spark.sql.execution.local

HashJoinNode

trait HashJoinNode extends AnyRef

An abstract node for sharing common functionality among different implementations of inner hash equi-join, notably BinaryHashJoinNode and BroadcastHashJoinNode.

Much of this code is similar to org.apache.spark.sql.execution.joins.HashJoin.

Self Type
HashJoinNode with LocalNode
Linear Supertypes
AnyRef, Any
Known Subclasses
BinaryHashJoinNode, BroadcastHashJoinNode
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. HashJoinNode
  2. AnyRef
  3. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def buildSide: BuildSide

    Attributes
    protected

  2. abstract def doOpen(): Unit

    Custom open implementation to be overridden by subclasses.

    Custom open implementation to be overridden by subclasses.

    Attributes
    protected

  3. abstract def streamedKeys: Seq[Expression]

    Attributes
    protected

  4. abstract def streamedNode: LocalNode

    Attributes
    protected

Concrete Value Members

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

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def fetch(): InternalRow

  11. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes
    AnyRef → Any

  13. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  16. def next(): Boolean

  17. final def notify(): Unit

    Definition Classes
    AnyRef

  18. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  19. def open(): Unit

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

    Definition Classes
    AnyRef

  21. def toString(): String

    Definition Classes
    AnyRef → Any

  22. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  25. def withHashedRelation(hashedRelation: HashedRelation): Unit

    Sets the HashedRelation used by this node.

    Sets the HashedRelation used by this node. This method needs to be called after before the first next gets called.

    Attributes
    protected

Inherited from AnyRef

Inherited from Any

Ungrouped