Class AbstractPhysicalVisitor<T,X,E extends Throwable>

java.lang.Object
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor<T,X,E>
All Implemented Interfaces:
PhysicalVisitor<T,X,E>
Direct Known Subclasses:
AbstractOpWrapperVisitor, ExchangeRemoverMaterializer, Fragment.BufferedOpFinder, IteratorValidatorInjector, MakeFragmentsVisitor, Materializer, OperatorIdVisitor, RuntimeFilterRouter.RuntimeFilterParallelismCollector, SimpleParallelizer.CountRequiredFragments, ThrottledResourceManager.QueuedResourceAllocator.BufferedOpFinder, TraceInjector

public abstract class AbstractPhysicalVisitor<T,X,E extends Throwable> extends Object implements PhysicalVisitor<T,X,E>