Uses of Class
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhyPlanVisitor

Packages that use PhyPlanVisitor
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer   
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans   
org.apache.pig.backend.hadoop.executionengine.physicalLayer Implementation of physical operators that use hadoop as the execution engine and data storage. 
org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators   
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators   
org.apache.pig.pen   
 

Uses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer
 

Subclasses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer
 class MRCompiler
          The compiler that compiles a given physical plan into a DAG of MapReduce operators which can then be converted into the JobControl structure.
 class PhyPlanSetter
          Sets the parent plan for all Physical Operators.
 class UDFFinishVisitor
           
 

Uses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans
 

Subclasses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans
 class ScalarPhyFinder
           
 class UDFFinder
           
 

Uses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.physicalLayer
 

Subclasses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.physicalLayer
 class POPrinter
           
 

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer with parameters of type PhyPlanVisitor
abstract  void PhysicalOperator.visit(PhyPlanVisitor v)
           
 

Uses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators
 

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators with parameters of type PhyPlanVisitor
 void PORelationToExprProject.visit(PhyPlanVisitor v)
           
 void Mod.visit(PhyPlanVisitor v)
           
 void PORegexp.visit(PhyPlanVisitor v)
           
 void Add.visit(PhyPlanVisitor v)
           
 void POIsNull.visit(PhyPlanVisitor v)
           
 void POProject.visit(PhyPlanVisitor v)
           
 void PONegative.visit(PhyPlanVisitor v)
           
 void NotEqualToExpr.visit(PhyPlanVisitor v)
           
abstract  void ExpressionOperator.visit(PhyPlanVisitor v)
           
 void ConstantExpression.visit(PhyPlanVisitor v)
           
 void POAnd.visit(PhyPlanVisitor v)
           
 void Subtract.visit(PhyPlanVisitor v)
           
 void POCast.visit(PhyPlanVisitor v)
           
 void POUserFunc.visit(PhyPlanVisitor v)
           
 void PONot.visit(PhyPlanVisitor v)
           
 void LTOrEqualToExpr.visit(PhyPlanVisitor v)
           
 void POMapLookUp.visit(PhyPlanVisitor v)
           
 void POBinCond.visit(PhyPlanVisitor v)
           
 void GTOrEqualToExpr.visit(PhyPlanVisitor v)
           
 void Divide.visit(PhyPlanVisitor v)
           
 void GreaterThanExpr.visit(PhyPlanVisitor v)
           
 void Multiply.visit(PhyPlanVisitor v)
           
 void EqualToExpr.visit(PhyPlanVisitor v)
           
 void POUserComparisonFunc.visit(PhyPlanVisitor v)
           
 void POOr.visit(PhyPlanVisitor v)
           
 void LessThanExpr.visit(PhyPlanVisitor v)
           
 

Uses of PhyPlanVisitor in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators
 

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with parameters of type PhyPlanVisitor
 void POCollectedGroup.visit(PhyPlanVisitor v)
           
 void POOptimizedForEach.visit(PhyPlanVisitor v)
           
 void POMultiQueryPackage.visit(PhyPlanVisitor v)
           
 void POLimit.visit(PhyPlanVisitor v)
           
 void POStream.visit(PhyPlanVisitor v)
           
 void PODistinct.visit(PhyPlanVisitor v)
           
 void POSkewedJoin.visit(PhyPlanVisitor v)
           
 void POFilter.visit(PhyPlanVisitor v)
           
 void PONative.visit(PhyPlanVisitor v)
           
 void POGlobalRearrange.visit(PhyPlanVisitor v)
           
 void POSort.visit(PhyPlanVisitor v)
           
 void POCombinerPackage.visit(PhyPlanVisitor v)
           
 void POSplit.visit(PhyPlanVisitor v)
           
 void POUnion.visit(PhyPlanVisitor v)
           
 void POPreCombinerLocalRearrange.visit(PhyPlanVisitor v)
           
 void PODemux.visit(PhyPlanVisitor v)
           
 void POFRJoin.visit(PhyPlanVisitor v)
           
 void POMergeCogroup.visit(PhyPlanVisitor v)
           
 void POLoad.visit(PhyPlanVisitor v)
           
 void POJoinPackage.visit(PhyPlanVisitor v)
           
 void POLocalRearrange.visit(PhyPlanVisitor v)
           
 void POForEach.visit(PhyPlanVisitor v)
           
 void POPackage.visit(PhyPlanVisitor v)
           
 void POMergeJoin.visit(PhyPlanVisitor v)
           
 void POStore.visit(PhyPlanVisitor v)
           
 

Uses of PhyPlanVisitor in org.apache.pig.pen
 

Subclasses of PhyPlanVisitor in org.apache.pig.pen
 class IllustratorAttacher
          The class used to (re)attach illustrators to physical operators
 class PhysicalPlanResetter
          This visitor visits the physical plan and resets it for next MRCompilation
 



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