com.facebook.presto.type

Interface TypeCalculationVisitor<T>

Type Parameters:

T - The return type of the visit operation. Use Void for operations with no return type.

All Superinterfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<T>

All Known Implementing Classes:

TypeCalculationBaseVisitor

public interface TypeCalculationVisitor<T>
extends org.antlr.v4.runtime.tree.ParseTreeVisitor<T>

This interface defines a complete generic visitor for a parse tree produced by TypeCalculationParser.

Method Summary

Modifier and Type	Method and Description
T	visitArithmeticBinary(TypeCalculationParser.ArithmeticBinaryContext ctx) Visit a parse tree produced by the arithmeticBinary labeled alternative in TypeCalculationParser.expression().
T	visitArithmeticUnary(TypeCalculationParser.ArithmeticUnaryContext ctx) Visit a parse tree produced by the arithmeticUnary labeled alternative in TypeCalculationParser.expression().
T	visitBinaryFunction(TypeCalculationParser.BinaryFunctionContext ctx) Visit a parse tree produced by the binaryFunction labeled alternative in TypeCalculationParser.expression().
T	visitBinaryFunctionName(TypeCalculationParser.BinaryFunctionNameContext ctx) Visit a parse tree produced by TypeCalculationParser.binaryFunctionName().
T	visitIdentifier(TypeCalculationParser.IdentifierContext ctx) Visit a parse tree produced by the identifier labeled alternative in TypeCalculationParser.expression().
T	visitNullLiteral(TypeCalculationParser.NullLiteralContext ctx) Visit a parse tree produced by the nullLiteral labeled alternative in TypeCalculationParser.expression().
T	visitNumericLiteral(TypeCalculationParser.NumericLiteralContext ctx) Visit a parse tree produced by the numericLiteral labeled alternative in TypeCalculationParser.expression().
T	visitParenthesizedExpression(TypeCalculationParser.ParenthesizedExpressionContext ctx) Visit a parse tree produced by the parenthesizedExpression labeled alternative in TypeCalculationParser.expression().
T	visitTypeCalculation(TypeCalculationParser.TypeCalculationContext ctx) Visit a parse tree produced by TypeCalculationParser.typeCalculation().

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode, visitTerminal

Method Detail

visitTypeCalculation

T visitTypeCalculation(TypeCalculationParser.TypeCalculationContext ctx)

Visit a parse tree produced by TypeCalculationParser.typeCalculation().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBinaryFunction

T visitBinaryFunction(TypeCalculationParser.BinaryFunctionContext ctx)

Visit a parse tree produced by the binaryFunction labeled alternative in TypeCalculationParser.expression().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitIdentifier

T visitIdentifier(TypeCalculationParser.IdentifierContext ctx)

Visit a parse tree produced by the identifier labeled alternative in TypeCalculationParser.expression().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNullLiteral

T visitNullLiteral(TypeCalculationParser.NullLiteralContext ctx)

Visit a parse tree produced by the nullLiteral labeled alternative in TypeCalculationParser.expression().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitParenthesizedExpression

T visitParenthesizedExpression(TypeCalculationParser.ParenthesizedExpressionContext ctx)

Visit a parse tree produced by the parenthesizedExpression labeled alternative in TypeCalculationParser.expression().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitArithmeticBinary

T visitArithmeticBinary(TypeCalculationParser.ArithmeticBinaryContext ctx)

Visit a parse tree produced by the arithmeticBinary labeled alternative in TypeCalculationParser.expression().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitNumericLiteral

T visitNumericLiteral(TypeCalculationParser.NumericLiteralContext ctx)

Visit a parse tree produced by the numericLiteral labeled alternative in TypeCalculationParser.expression().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitArithmeticUnary

T visitArithmeticUnary(TypeCalculationParser.ArithmeticUnaryContext ctx)

Visit a parse tree produced by the arithmeticUnary labeled alternative in TypeCalculationParser.expression().

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBinaryFunctionName

T visitBinaryFunctionName(TypeCalculationParser.BinaryFunctionNameContext ctx)

Visit a parse tree produced by TypeCalculationParser.binaryFunctionName().

Parameters:

ctx - the parse tree

Returns:

the visitor result