org.apache.drill.exec.physical.resultSet.model

Class ContainerVisitor<R,A>

java.lang.Object

org.apache.drill.exec.physical.resultSet.model.ContainerVisitor<R,A>

public class ContainerVisitor<R,A>
extends Object

Constructor Summary

Constructors

Constructor and Description
ContainerVisitor()

Method Summary

Modifier and Type	Method and Description
protected R	apply(ValueVector vector, A arg)
R	apply(VectorContainer container, A arg)
R	visitChildren(VectorContainer container, A arg)
protected R	visitList(ListVector vector, A arg)
protected R	visitMap(AbstractMapVector vector, A arg)
protected R	visitPrimitive(ValueVector vector, A arg)
protected R	visitRepeatedList(RepeatedListVector vector, A arg)
protected R	visitRepeatedMap(RepeatedMapVector vector, A arg)
protected R	visitRepeatedPrimitive(BaseRepeatedValueVector vector, A arg)
protected R	visitVector(ValueVector vector, A arg)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ContainerVisitor

public ContainerVisitor()

Method Detail

apply

public R apply(VectorContainer container,
               A arg)

visitChildren

public R visitChildren(VectorContainer container,
                       A arg)

apply

protected R apply(ValueVector vector,
                  A arg)

visitRepeatedMap

protected R visitRepeatedMap(RepeatedMapVector vector,
                             A arg)

visitMap

protected R visitMap(AbstractMapVector vector,
                     A arg)

visitRepeatedList

protected R visitRepeatedList(RepeatedListVector vector,
                              A arg)

visitList

protected R visitList(ListVector vector,
                      A arg)

visitRepeatedPrimitive

protected R visitRepeatedPrimitive(BaseRepeatedValueVector vector,
                                   A arg)

visitPrimitive

protected R visitPrimitive(ValueVector vector,
                           A arg)

visitVector

protected R visitVector(ValueVector vector,
                        A arg)