org.apache.calcite.rex

Class RexOver.Finder

java.lang.Object

org.apache.calcite.rex.RexVisitorImpl<Void>

org.apache.calcite.rex.RexOver.Finder

All Implemented Interfaces:

RexVisitor<Void>

Enclosing class:

RexOver

private static class RexOver.Finder
extends RexVisitorImpl<Void>

Visitor which detects a RexOver inside a RexNode expression.

It is re-entrant (two threads can use an instance at the same time) and it can be re-used for multiple visits.

Field Summary

Fields inherited from class org.apache.calcite.rex.RexVisitorImpl

deep

Constructor Summary

Constructors

Constructor and Description
Finder()

Method Summary

Modifier and Type	Method and Description
Void	visitOver(RexOver over)

Methods inherited from class org.apache.calcite.rex.RexVisitorImpl

visitArrayAnd, visitArrayOr, visitCall, visitCorrelVariable, visitDynamicParam, visitFieldAccess, visitInputRef, visitLiteral, visitLocalRef, visitPatternFieldRef, visitRangeRef, visitSubQuery, visitTableInputRef

Methods inherited from class java.lang.Object

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

Constructor Detail

Finder

Finder()

Method Detail

visitOver

public Void visitOver(RexOver over)

Specified by:

visitOver in interface RexVisitor<Void>

Overrides:

visitOver in class RexVisitorImpl<Void>