Uses of Class
org.apache.pig.newplan.logical.relational.LOForEach

Packages that use LOForEach

org.apache.pig.backend.hadoop.executionengine
org.apache.pig.newplan.logical
org.apache.pig.newplan.logical.optimizer
org.apache.pig.newplan.logical.relational
org.apache.pig.newplan.logical.rules
org.apache.pig.newplan.logical.visitor
org.apache.pig.pen
org.apache.pig.pen.util

Uses of LOForEach in org.apache.pig.backend.hadoop.executionengine

Methods in org.apache.pig.backend.hadoop.executionengine that return types with arguments of type LOForEach

Map<LOForEach,Map<LogicalRelationalOperator,PhysicalOperator>>

HExecutionEngine.getForEachInnerLogToPhyMap(LogicalPlan plan)

Uses of LOForEach in org.apache.pig.newplan.logical

Methods in org.apache.pig.newplan.logical that return LOForEach

static LOForEach

Util.addForEachAfter(LogicalPlan plan, LogicalRelationalOperator op, int branch, Set<Integer> columnsToDrop)

Uses of LOForEach in org.apache.pig.newplan.logical.optimizer

Methods in org.apache.pig.newplan.logical.optimizer with parameters of type LOForEach

void	UidResetter.visit(LOForEach foreach)
void	SchemaResetter.visit(LOForEach foreach)
void	AllSameRalationalNodesVisitor.visit(LOForEach foreach)
void	AllExpressionVisitor.visit(LOForEach foreach)

Uses of LOForEach in org.apache.pig.newplan.logical.relational

Methods in org.apache.pig.newplan.logical.relational that return LOForEach

LOForEach

LOInnerLoad.getLOForEach() Get the LOForEach operator that contains this operator as part of inner plan

Methods in org.apache.pig.newplan.logical.relational with parameters of type LOForEach

void	LogicalRelationalNodesVisitor.visit(LOForEach foreach)
void	LogToPhyTranslationVisitor.visit(LOForEach foreach)

Constructors in org.apache.pig.newplan.logical.relational with parameters of type LOForEach

LOInnerLoad(LogicalPlan plan, LOForEach foreach, ProjectExpression projectExpression)

LOInnerLoad(OperatorPlan plan, LOForEach foreach, int colNum)

LOInnerLoad(OperatorPlan plan, LOForEach foreach, String colAlias)

Uses of LOForEach in org.apache.pig.newplan.logical.rules

Methods in org.apache.pig.newplan.logical.rules with parameters of type LOForEach

static LOGenerate	OptimizerUtils.findGenerate(LOForEach foreach) Find generate op from the foreach operator.
static boolean	OptimizerUtils.hasFlatten(LOForEach foreach) Helper method to find if a given LOForEach instance contains any flatten fields.
void	ColumnPruneVisitor.visit(LOForEach foreach)

Uses of LOForEach in org.apache.pig.newplan.logical.visitor

Methods in org.apache.pig.newplan.logical.visitor with parameters of type LOForEach

void	UDFFinder.visit(LOForEach foreach)
void	TypeCheckingRelVisitor.visit(LOForEach forEach)
void	SchemaAliasVisitor.visit(LOForEach foreach)
void	ProjectStarExpander.visit(LOForEach foreach)
void	ProjStarInUdfExpander.visit(LOForEach foreach)
void	LineageFindRelVisitor.visit(LOForEach fe)
void	DuplicateForEachColumnRewriteVisitor.visit(LOForEach foreach)
void	DanglingNestedNodeRemover.visit(LOForEach foreach)

Uses of LOForEach in org.apache.pig.pen

Methods in org.apache.pig.pen with parameters of type LOForEach

void	LineageTrimmingVisitor.visit(LOForEach forEach)
void	AugmentBaseDataVisitor.visit(LOForEach forEach)

Method parameters in org.apache.pig.pen with type arguments of type LOForEach

static Map<LogicalRelationalOperator,Collection<IdentityHashSet<Tuple>>>

EquivalenceClasses.getLoToEqClassMap(PhysicalPlan plan, LogicalPlan lp, Map<Operator,PhysicalOperator> logToPhyMap, Map<Operator,DataBag> logToDataMap, Map<LOForEach,Map<LogicalRelationalOperator,PhysicalOperator>> forEachInnerLogToPhyMap, HashMap<PhysicalOperator,Collection<IdentityHashSet<Tuple>>> poToEqclassesMap)

Uses of LOForEach in org.apache.pig.pen.util

Method parameters in org.apache.pig.pen.util with type arguments of type LOForEach

static String

DisplayExamples.printTabular(LogicalPlan lp, Map<Operator,DataBag> exampleData, Map<LOForEach,Map<LogicalRelationalOperator,DataBag>> forEachInnerLogToDataMap)