Uses of Class
org.apache.pig.impl.plan.PlanDumper

Packages that use PlanDumper

Package	Description
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans
org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans
org.apache.pig.impl.plan

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

Subclasses of PlanDumper in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans

Modifier and Type	Class and Description
class	DotMRPrinter This class can print an MR plan in the DOT format.

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

Subclasses of PlanDumper in org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans

Modifier and Type	Class and Description
class	DotPOPrinter This class can print a physical plan in the DOT format.

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

Subclasses of PlanDumper in org.apache.pig.impl.plan

Modifier and Type	Class and Description
class	DotPlanDumper<E extends Operator,P extends OperatorPlan<E>,N extends Operator,S extends OperatorPlan<N>> This class puts everything that is needed to dump a plan in a format readable by graphviz's dot algorithm.

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

Modifier and Type	Method and Description
protected PlanDumper	PlanDumper.makeDumper(S plan, PrintStream ps) makeDumper is a factory method.
protected PlanDumper	DotPlanDumper.makeDumper(S plan, PrintStream ps)