Packages

  • package root
    Definition Classes
    root
  • package org
    Definition Classes
    root
  • package apache
    Definition Classes
    org
  • package spark
    Definition Classes
    apache
  • package sql

    Allows the execution of relational queries, including those expressed in SQL using Spark.

    Allows the execution of relational queries, including those expressed in SQL using Spark.

    Definition Classes
    spark
  • package execution

    The physical execution component of Spark SQL.

    The physical execution component of Spark SQL. Note that this is a private package. All classes in catalyst are considered an internal API to Spark SQL and are subject to change between minor releases.

    Definition Classes
    sql
  • package streaming
    Definition Classes
    execution
  • package continuous
    Definition Classes
    streaming
  • class ContinuousQueuedDataReader extends Closeable

    A wrapper for a continuous processing data reader, including a reading queue and epoch markers.

    A wrapper for a continuous processing data reader, including a reading queue and epoch markers.

    This will be instantiated once per partition - successive calls to compute() in the ContinuousDataSourceRDD will reuse the same reader. This is required to get continuity of offsets across epochs. Each compute() should call the next() method here until null is returned.

    Definition Classes
    continuous
  • ContinuousRecord
  • ContinuousRow
  • DataReaderThread
  • EpochMarker
  • EpochMarkerGenerator

case class ContinuousRow(row: InternalRow, offset: PartitionOffset) extends ContinuousRecord with Product with Serializable

Linear Supertypes
Serializable, Serializable, Product, Equals, ContinuousRecord, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ContinuousRow
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. ContinuousRecord
  7. AnyRef
  8. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new ContinuousRow(row: InternalRow, offset: PartitionOffset)

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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  8. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  9. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  10. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  12. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  13. val offset: PartitionOffset
  14. val row: InternalRow
  15. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  16. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  17. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  18. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from ContinuousRecord

Inherited from AnyRef

Inherited from Any

Ungrouped