org.apache.pig.backend.hadoop.executionengine.spark.plan

Class SparkOperPlan

java.lang.Object

org.apache.pig.impl.plan.OperatorPlan<SparkOperator>

org.apache.pig.backend.hadoop.executionengine.spark.plan.SparkOperPlan

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<SparkOperator>

public class SparkOperPlan
extends OperatorPlan<SparkOperator>

A Plan used to create the physicalPlan of Spark Operators

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pig.impl.plan.OperatorPlan

OperatorPlan.IndexHelper<E>

Field Summary

Fields inherited from class org.apache.pig.impl.plan.OperatorPlan

log, mFromEdges, mKeys, mOps, mSoftFromEdges, mSoftToEdges, mToEdges

Constructor Summary

Constructors

Constructor and Description
SparkOperPlan()

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString()

Methods inherited from class org.apache.pig.impl.plan.OperatorPlan

add, addAsLeaf, addAsRoot, connect, createSoftLink, disconnect, doInsertBetween, dump, getKeys, getLeaves, getOperator, getOperatorKey, getPredecessors, getRoots, getSoftLinkPredecessors, getSoftLinkSuccessors, getSuccessors, insertBetween, isSingleLeafPlan, iterator, merge, mergeSharedPlan, pathExists, pushAfter, pushBefore, remove, removeAndReconnect, removeAndReconnectMultiSucc, removeSoftLink, replace, size, swap, trimAbove, trimBelow

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

SparkOperPlan

public SparkOperPlan()

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object