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. trait Converter[T] extends AnyRef

   

4. case class Database(name: String, tables: Seq[Table]) extends Product with Serializable

   

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

   

6. trait Frame extends AnyRef

   

7. class FrameSource extends Frame with Logging with Using

   

8. type InternalRow = Seq[Any]

   

9. 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 for that source when requested.

10. case class Row(schema: Schema, values: Seq[Any]) extends Product with Serializable

    

11. case class Schema(columns: List[Column]) extends Product with Serializable

    

12. sealed trait SchemaType extends AnyRef

    

13. trait Sink extends AnyRef

    

14. trait SinkParser extends AnyRef

    

15. trait SinkWriter extends AnyRef

    

16. trait Source extends Logging

    

17. trait SourceParser extends AnyRef

    

18. trait SourceReader 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.

19. class SqlContext extends AnyRef

    

20. case class Table(name: String, columns: Column, partitionKeys: Seq[PartitionKey], props: Map[String, String]) extends Product with Serializable