Package org.apache.calcite.rex

Class RexUnaryBiVisitor<R>

java.lang.Object

org.apache.calcite.rex.RexBiVisitorImpl<R,R>

org.apache.calcite.rex.RexUnaryBiVisitor<R>

Type Parameters:

R - Return type from each visitXxx method

All Implemented Interfaces:

RexBiVisitor<R,R>

Direct Known Subclasses:

LogicVisitor

public class RexUnaryBiVisitor<@Nullable R>
extends RexBiVisitorImpl<R,R>

Default implementation of a RexBiVisitor whose payload and return type are the same.

Field Summary

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

deep

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RexUnaryBiVisitor(boolean deep)	Creates a RexUnaryBiVisitor.

Method Summary

Modifier and Type	Method	Description
protected R	end(RexNode e, @Nullable R arg)	Called as the last action of, and providing the result for, each visitXxx method; derived classes may override.
R	visitCall(RexCall call, @Nullable R arg)
R	visitCorrelVariable(RexCorrelVariable correlVariable, @Nullable R arg)
R	visitDynamicParam(RexDynamicParam dynamicParam, @Nullable R arg)
R	visitFieldAccess(RexFieldAccess fieldAccess, @Nullable R arg)
R	visitInputRef(RexInputRef inputRef, @Nullable R arg)
R	visitLiteral(RexLiteral literal, @Nullable R arg)
R	visitLocalRef(RexLocalRef localRef, @Nullable R arg)
R	visitOver(RexOver over, @Nullable R arg)
R	visitPatternFieldRef(RexPatternFieldRef fieldRef, @Nullable R arg)
R	visitRangeRef(RexRangeRef rangeRef, @Nullable R arg)
R	visitSubQuery(RexSubQuery subQuery, @Nullable R arg)
R	visitTableInputRef(RexTableInputRef ref, @Nullable R arg)

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

visitLambda

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.calcite.rex.RexBiVisitor

visitEach, visitEachIndexed, visitList, visitList

Constructor Details

RexUnaryBiVisitor

protected RexUnaryBiVisitor(boolean deep)

Creates a RexUnaryBiVisitor.

Method Details

end

protected R end(RexNode e,
 @Nullable R arg)

Called as the last action of, and providing the result for, each visitXxx method; derived classes may override.

visitInputRef

public R visitInputRef(RexInputRef inputRef,
 @Nullable R arg)

Specified by:

visitInputRef in interface RexBiVisitor<R,R>

Overrides:

visitInputRef in class RexBiVisitorImpl<R,R>

visitLocalRef

public R visitLocalRef(RexLocalRef localRef,
 @Nullable R arg)

Specified by:

visitLocalRef in interface RexBiVisitor<R,R>

Overrides:

visitLocalRef in class RexBiVisitorImpl<R,R>

visitTableInputRef

public R visitTableInputRef(RexTableInputRef ref,
 @Nullable R arg)

Specified by:

visitTableInputRef in interface RexBiVisitor<R,R>

Overrides:

visitTableInputRef in class RexBiVisitorImpl<R,R>

visitPatternFieldRef

public R visitPatternFieldRef(RexPatternFieldRef fieldRef,
 @Nullable R arg)

Specified by:

visitPatternFieldRef in interface RexBiVisitor<R,R>

Overrides:

visitPatternFieldRef in class RexBiVisitorImpl<R,R>

visitLiteral

public R visitLiteral(RexLiteral literal,
 @Nullable R arg)

Specified by:

visitLiteral in interface RexBiVisitor<R,R>

Overrides:

visitLiteral in class RexBiVisitorImpl<R,R>

visitDynamicParam

public R visitDynamicParam(RexDynamicParam dynamicParam,
 @Nullable R arg)

Specified by:

visitDynamicParam in interface RexBiVisitor<R,R>

Overrides:

visitDynamicParam in class RexBiVisitorImpl<R,R>

visitRangeRef

public R visitRangeRef(RexRangeRef rangeRef,
 @Nullable R arg)

Specified by:

visitRangeRef in interface RexBiVisitor<R,R>

Overrides:

visitRangeRef in class RexBiVisitorImpl<R,R>

visitCorrelVariable

public R visitCorrelVariable(RexCorrelVariable correlVariable,
 @Nullable R arg)

Specified by:

visitCorrelVariable in interface RexBiVisitor<R,R>

Overrides:

visitCorrelVariable in class RexBiVisitorImpl<R,R>

visitOver

public R visitOver(RexOver over,
 @Nullable R arg)

Specified by:

visitOver in interface RexBiVisitor<R,R>

Overrides:

visitOver in class RexBiVisitorImpl<R,R>

visitCall

public R visitCall(RexCall call,
 @Nullable R arg)

Specified by:

visitCall in interface RexBiVisitor<R,R>

Overrides:

visitCall in class RexBiVisitorImpl<R,R>

visitFieldAccess

public R visitFieldAccess(RexFieldAccess fieldAccess,
 @Nullable R arg)

Specified by:

visitFieldAccess in interface RexBiVisitor<R,R>

Overrides:

visitFieldAccess in class RexBiVisitorImpl<R,R>

visitSubQuery

public R visitSubQuery(RexSubQuery subQuery,
 @Nullable R arg)

Specified by:

visitSubQuery in interface RexBiVisitor<R,R>

Overrides:

visitSubQuery in class RexBiVisitorImpl<R,R>