org.apache.spark.sql.catalyst.expressions

InterpretedMutableProjection

Related Doc: package expressions

case class InterpretedMutableProjection(expressions: Seq[Expression]) extends MutableProjection with Product with Serializable

A MutableProjection that is calculated by calling eval on each of the specified expressions.

expressions

a sequence of expressions that determine the value of each column of the output row.

Linear Supertypes
Serializable, Serializable, Product, Equals, MutableProjection, Projection, (Row) ⇒ Row, AnyRef, Any
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Inherited
  1. InterpretedMutableProjection
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. MutableProjection
  7. Projection
  8. Function1
  9. AnyRef
  10. Any
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Instance Constructors

  1. new InterpretedMutableProjection(expressions: Seq[Expression], inputSchema: Seq[Attribute])

  2. new InterpretedMutableProjection(expressions: Seq[Expression])

    expressions

    a sequence of expressions that determine the value of each column of the output row.

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 andThen[A](g: (Row) ⇒ A): (Row) ⇒ A

    Definition Classes
    Function1
    Annotations
    @unspecialized()

  5. def apply(input: Row): Row

    Definition Classes
    InterpretedMutableProjection → Function1

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

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

  8. def compose[A](g: (A) ⇒ Row): (A) ⇒ Row

    Definition Classes
    Function1
    Annotations
    @unspecialized()

  9. def currentValue: Row

    Definition Classes
    InterpretedMutableProjection → MutableProjection

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

    Definition Classes
    AnyRef

  11. val expressions: Seq[Expression]

    a sequence of expressions that determine the value of each column of the output row.

  12. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  16. final def notify(): Unit

    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  19. def target(row: MutableRow): MutableProjection

    Uses the given row to store the output of the projection.

    Uses the given row to store the output of the projection.

    Definition Classes
    InterpretedMutableProjection → MutableProjection

  20. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any

  21. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from MutableProjection

Inherited from Projection

Inherited from (Row) ⇒ Row

Inherited from AnyRef

Inherited from Any

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