gudusoft.gsqlparser.ir.logical.rex

Class RexSubquery

Object

gudusoft.gsqlparser.ir.logical.RexNode

gudusoft.gsqlparser.ir.logical.rex.RexSubquery

public final class RexSubquery
extends RexNode

Scalar subquery expression.

Nested Class Summary

Nested classes/interfaces inherited from class gudusoft.gsqlparser.ir.logical.RexNode

RexNode.RexKind

Constructor Summary

Constructors

Constructor and Description
RexSubquery(RelNode subquery, SourceAnchor anchor)

Method Summary

Modifier and Type	Method and Description
<R> R	accept(RexNodeVisitor<R> visitor)
RelNode	getSubquery()
String	toString()

Methods inherited from class gudusoft.gsqlparser.ir.logical.RexNode

getAnchor, getKind

Methods inherited from class Object

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

Constructor Detail

RexSubquery

public RexSubquery(RelNode subquery,
                   SourceAnchor anchor)

Method Detail

getSubquery

public RelNode getSubquery()

accept

public <R> R accept(RexNodeVisitor<R> visitor)

Specified by:

accept in class RexNode

toString

public String toString()

Overrides:

toString in class RexNode