Uses of Class
org.apache.pig.impl.util.MultiMap

Packages that use MultiMap

Package	Description
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators
org.apache.pig.impl.plan
org.apache.pig.impl.util
org.apache.pig.newplan
org.apache.pig.newplan.logical
org.apache.pig.newplan.logical.relational

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

Fields in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer declared as MultiMap

Modifier and Type	Field and Description
MultiMap<PhysicalOperator,PhysicalOperator>	MapReduceOper.phyToMRMap

Uses of MultiMap in org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans with parameters of type MultiMap

Modifier and Type	Method and Description
void	PhysicalPlan.setOpMap(MultiMap<PhysicalOperator,PhysicalOperator> opmap)

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

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators that return MultiMap

Modifier and Type	Method and Description
MultiMap<PhysicalOperator,PhysicalPlan>	POSkewedJoin.getJoinPlans()

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with parameters of type MultiMap

Modifier and Type	Method and Description
void	POSkewedJoin.setJoinPlans(MultiMap<PhysicalOperator,PhysicalPlan> joinPlans)

Constructors in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with parameters of type MultiMap

Constructor and Description
POMergeJoin(OperatorKey k, int rp, List<PhysicalOperator> inp, MultiMap<PhysicalOperator,PhysicalPlan> inpPlans, List<List<Byte>> keyTypes, LOJoin.JOINTYPE joinType, Schema leftInputSchema, Schema rightInputSchema, Schema mergedInputSchema)

Uses of MultiMap in org.apache.pig.impl.plan

Fields in org.apache.pig.impl.plan declared as MultiMap

Modifier and Type	Field and Description
protected MultiMap<E,E>	OperatorPlan.mFromEdges
protected MultiMap<E,E>	OperatorPlan.mSoftFromEdges
protected MultiMap<E,E>	OperatorPlan.mSoftToEdges
protected MultiMap<E,E>	OperatorPlan.mToEdges

Methods in org.apache.pig.impl.plan that return MultiMap

Modifier and Type	Method and Description
MultiMap<Integer,ProjectionMap.Column>	ProjectionMap.getMappedFields()
protected MultiMap<E,S>	PlanDumper.getMultiInputNestedPlans(E op) Used to determine if an operator has nested plans, which are connected to specific input operators.

Methods in org.apache.pig.impl.plan with parameters of type MultiMap

Modifier and Type	Method and Description
protected void	PlanDumper.dumpMultiInputNestedOperator(E op, MultiMap<E,S> plans) Will be called when an operator has nested plans, which are connected to one of the multiple inputs.
protected void	DotPlanDumper.dumpMultiInputNestedOperator(E op, MultiMap<E,S> plans)
void	ProjectionMap.setMappedFields(MultiMap<Integer,ProjectionMap.Column> fields)

Constructors in org.apache.pig.impl.plan with parameters of type MultiMap

Constructor and Description
ProjectionMap(MultiMap<Integer,ProjectionMap.Column> mapFields, List<Pair<Integer,Integer>> removedFields, List<Integer> addedFields)

Uses of MultiMap in org.apache.pig.impl.util

Subclasses of MultiMap in org.apache.pig.impl.util

Modifier and Type	Class and Description
class	LinkedMultiMap<K,V>

Uses of MultiMap in org.apache.pig.newplan

Subclasses of MultiMap in org.apache.pig.newplan

Modifier and Type	Class and Description
class	PlanEdge

Methods in org.apache.pig.newplan that return MultiMap

Modifier and Type	Method and Description
protected MultiMap<Operator,BaseOperatorPlan>	PlanDumper.getMultiInputNestedPlans(Operator op) Used to determine if an operator has nested plans, which are connected to specific input operators.

Methods in org.apache.pig.newplan with parameters of type MultiMap

Modifier and Type	Method and Description
protected void	PlanDumper.dumpMultiInputNestedOperator(Operator op, MultiMap<Operator,BaseOperatorPlan> plans) Will be called when an operator has nested plans, which are connected to one of the multiple inputs.
protected void	DotPlanDumper.dumpMultiInputNestedOperator(Operator op, MultiMap<Operator,BaseOperatorPlan> plans)

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

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

Modifier and Type	Method and Description
protected MultiMap<Operator,BaseOperatorPlan>	DotLOPrinter.getMultiInputNestedPlans(Operator op)

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

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

Modifier and Type	Method and Description
MultiMap<Integer,LogicalExpressionPlan>	LOJoin.getExpressionPlans() Get all of the expressions plans that are in this join.
MultiMap<Integer,LogicalExpressionPlan>	LOCube.getExpressionPlans()
MultiMap<Integer,LogicalExpressionPlan>	LOCogroup.getExpressionPlans()

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

Modifier and Type	Method and Description
void	LOCube.setExpressionPlans(MultiMap<Integer,LogicalExpressionPlan> plans)
void	LOCogroup.setExpressionPlans(MultiMap<Integer,LogicalExpressionPlan> plans)
void	LOJoin.setJoinPlans(MultiMap<Integer,LogicalExpressionPlan> joinPlans)

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

Constructor and Description
LOCogroup(OperatorPlan plan, MultiMap<Integer,LogicalExpressionPlan> expressionPlans, boolean[] isInner)
LOCogroup(OperatorPlan plan, MultiMap<Integer,LogicalExpressionPlan> expressionPlans, LOCogroup.GROUPTYPE groupType, boolean[] isInner)
LOCube(OperatorPlan plan, MultiMap<Integer,LogicalExpressionPlan> expressionPlans)
LOJoin(LogicalPlan plan, MultiMap<Integer,LogicalExpressionPlan> joinPlans, LOJoin.JOINTYPE jt, boolean[] isInner)