org.apache.spark.sql.execution

Class SparkLogicalPlan

Object

org.apache.spark.sql.catalyst.trees.TreeNode<PlanType>

org.apache.spark.sql.catalyst.plans.QueryPlan<org.apache.spark.sql.catalyst.plans.logical.LogicalPlan>

org.apache.spark.sql.catalyst.plans.logical.LogicalPlan

org.apache.spark.sql.execution.SparkLogicalPlan

All Implemented Interfaces:

java.io.Serializable, Logging, org.apache.spark.sql.catalyst.analysis.MultiInstanceRelation, scala.Equals, scala.Product

public class SparkLogicalPlan
extends org.apache.spark.sql.catalyst.plans.logical.LogicalPlan
implements org.apache.spark.sql.catalyst.analysis.MultiInstanceRelation, scala.Product, scala.Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SparkLogicalPlan(SparkPlan alreadyPlanned, SQLContext sqlContext)

Method Summary

Methods

Modifier and Type	Method and Description
SparkPlan	alreadyPlanned()
scala.collection.immutable.Nil$	children()
SparkLogicalPlan	newInstance()
scala.collection.Seq<org.apache.spark.sql.catalyst.expressions.Attribute>	output()
boolean	sameResult(org.apache.spark.sql.catalyst.plans.logical.LogicalPlan plan)
org.apache.spark.sql.catalyst.plans.logical.Statistics	statistics()

Methods inherited from class org.apache.spark.sql.catalyst.plans.logical.LogicalPlan

childrenResolved, cleanArgs, isTraceEnabled, log, logDebug, logDebug, logError, logError, logInfo, logInfo, logName, logTrace, logTrace, logWarning, logWarning, org$apache$spark$Logging$$log__$eq, org$apache$spark$Logging$$log_, resolve, resolve, resolveChildren, resolved, statePrefix

Methods inherited from class org.apache.spark.sql.catalyst.plans.QueryPlan

expressions, inputSet, missingInput, org$apache$spark$sql$catalyst$plans$QueryPlan$$transformExpressionDown$1, org$apache$spark$sql$catalyst$plans$QueryPlan$$transformExpressionUp$1, outputSet, printSchema, references, schema, schemaString, simpleString, transformAllExpressions, transformExpressions, transformExpressionsDown, transformExpressionsUp

Methods inherited from class org.apache.spark.sql.catalyst.trees.TreeNode

apply, argString, asCode, collect, fastEquals, flatMap, foreach, generateTreeString, getNodeNumbered, makeCopy, map, mapChildren, nodeName, numberedTreeString, otherCopyArgs, stringArgs, toString, transform, transformChildrenDown, transformChildrenUp, transformDown, transformUp, treeString, withNewChildren

Methods inherited from class Object

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

Methods inherited from interface scala.Product

productArity, productElement, productIterator, productPrefix

Methods inherited from interface scala.Equals

canEqual, equals

Methods inherited from interface org.apache.spark.Logging

initializeIfNecessary, initializeLogging, log_

Constructor Detail

SparkLogicalPlan

public SparkLogicalPlan(SparkPlan alreadyPlanned,
                SQLContext sqlContext)

Method Detail

alreadyPlanned

public SparkPlan alreadyPlanned()

output

public scala.collection.Seq<org.apache.spark.sql.catalyst.expressions.Attribute> output()

Specified by:

output in class org.apache.spark.sql.catalyst.plans.QueryPlan<org.apache.spark.sql.catalyst.plans.logical.LogicalPlan>

children

public scala.collection.immutable.Nil$ children()

newInstance

public final SparkLogicalPlan newInstance()

Specified by:

newInstance in interface org.apache.spark.sql.catalyst.analysis.MultiInstanceRelation

sameResult

public boolean sameResult(org.apache.spark.sql.catalyst.plans.logical.LogicalPlan plan)

Overrides:

sameResult in class org.apache.spark.sql.catalyst.plans.logical.LogicalPlan

statistics

public org.apache.spark.sql.catalyst.plans.logical.Statistics statistics()

Overrides:

statistics in class org.apache.spark.sql.catalyst.plans.logical.LogicalPlan