eels

Type Members

1. trait Buffer extends AnyRef

   

   A Buffer represents a stream of Rows, read one row at a time.

   A Buffer represents a stream of Rows, read one row at a time. A Buffer is thread safe, that is, multiple iterators can be created and accessed concurrently from the same source buffer.

2. case class Column(name: String, type: SchemaType, nullable: Boolean, precision: Int = 0, scale: Int = 0, signed: Boolean = true, comment: Option[String] = None) extends Product with Serializable

   

3. case class FilePattern(pattern: String, filter: Option[(Path) ⇒ Boolean] = None) extends StrictLogging with Product with Serializable

   

4. trait Frame extends AnyRef

   

5. case class FrameSchema(columns: List[Column]) extends Product with Serializable

   

6. trait Part extends AnyRef

   

   A Part represents part of the source data.

   A Part represents part of the source data. Eg a single path in a multifile source, or a single table in a multitable source. A part provides a reader when requested.

7. trait Reader extends AnyRef

   

   A one time usable reader of data.

   A one time usable reader of data. Clients must call close() when terminating the reader, even if the end of the iterator has been reached.

8. type Row = Seq[Any]

   

9. sealed trait SchemaType extends AnyRef

   

10. trait Sink extends AnyRef

    

11. trait SinkParser[T <: Sink] extends AnyRef

    

12. trait Source extends StrictLogging

    

13. trait SourceParser[T <: Source] extends AnyRef

    

14. class SqlContext extends AnyRef

    

15. trait Writer extends AnyRef