org.apache.spark
Class Dependency<T>

Object
  org.apache.spark.Dependency<T>

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

NarrowDependency, ShuffleDependency

public abstract class Dependency<T>
extends Object
implements scala.Serializable

:: DeveloperApi :: Base class for dependencies.

See Also:

Serialized Form

Constructor Summary

Dependency()

Method Summary

abstract RDD<T>

rdd()

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Dependency

public Dependency()

Method Detail

rdd

public abstract RDD<T> rdd()