Class

org.apache.spark.sql.catalyst.expressions

InterpretedProjection

Related Doc: package expressions

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class InterpretedProjection extends Projection

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

Linear Supertypes
Projection, (InternalRow) ⇒ InternalRow, AnyRef, Any
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Inherited
  1. InterpretedProjection
  2. Projection
  3. Function1
  4. AnyRef
  5. Any
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Visibility
  1. Public
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Instance Constructors

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

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

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    expressions

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

Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. def andThen[A](g: (InternalRow) ⇒ A): (InternalRow) ⇒ A

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    Definition Classes
    Function1
    Annotations
    @unspecialized()

  5. def apply(input: InternalRow): InternalRow

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    Definition Classes
    InterpretedProjection → Function1

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. def clone(): AnyRef

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

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

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    Definition Classes
    Function1
    Annotations
    @unspecialized()

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

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    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  11. val exprArray: Array[Expression]

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    Attributes
    protected

  12. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  14. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  15. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  17. final def notify(): Unit

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    Definition Classes
    AnyRef

  18. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  20. def toString(): String

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    Definition Classes
    InterpretedProjection → Function1 → AnyRef → Any

  21. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Projection

Inherited from (InternalRow) ⇒ InternalRow

Inherited from AnyRef

Inherited from Any

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