frameless

Type Members

1. trait FramelessSyntax extends AnyRef

   

2. sealed abstract class Job[A] extends AnyRef

   

3. class RecordEncoder[F, G <: HList] extends TypedEncoder[F]

   

4. case class RecordEncoderField(ordinal: Int, name: String, encoder: TypedEncoder[_]) extends Product with Serializable

   

5. trait RecordEncoderFields[T <: HList] extends Serializable

   

6. sealed trait TypedAggregate[T, A] extends UntypedExpression[T]

   

   Expression used in groupBy-like constructions.

   Expression used in groupBy-like constructions.

   T

   type of dataset

   A

   type of column for groupBy

7. sealed class TypedAggregateAndColumn[T, A, U] extends TypedColumn[T, U] with TypedAggregate[T, A]

   

   Expression used both in groupBy and select-like constructions.

   Expression used both in groupBy and select-like constructions.

   T

   type of dataset

   A

   type of column for groupBy

   U

   type of column for select

8. sealed class TypedColumn[T, U] extends UntypedExpression[T]

   

   Expression used in select-like constructions.

   Expression used in select-like constructions.

   Documentation marked "apache/spark" is thanks to apache/spark Contributors at https://github.com/apache/spark, licensed under Apache v2.0 available at http://www.apache.org/licenses/LICENSE-2.0

   T

   type of dataset

   U

   type of column

9. class TypedDataset[T] extends TypedDatasetForwarded[T]

   

   TypedDataset is a safer interface for working with Dataset.

   TypedDataset is a safer interface for working with Dataset.

   NOTE: Prefer TypedDataset.create over new TypedDataset unless you know what you are doing.

   Documentation marked "apache/spark" is thanks to apache/spark Contributors at https://github.com/apache/spark, licensed under Apache v2.0 available at http://www.apache.org/licenses/LICENSE-2.0

10. trait TypedDatasetForwarded[T] extends AnyRef

    

    This trait implements TypedDataset methods that have the same signature than their Dataset equivalent.

    This trait implements TypedDataset methods that have the same signature than their Dataset equivalent. Each method simply forwards the call to the underlying Dataset.

    Documentation marked "apache/spark" is thanks to apache/spark Contributors at https://github.com/apache/spark, licensed under Apache v2.0 available at http://www.apache.org/licenses/LICENSE-2.0

11. abstract class TypedEncoder[T] extends Serializable

    

12. sealed trait UntypedExpression[T] extends AnyRef