ExcellentBaseVisitor (RapidPro Expressions 1.1.9 API)

java.lang.Object
- org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
- - io.rapidpro.expressions.ExcellentBaseVisitor<T>

Type Parameters:

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

All Implemented Interfaces:

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

Direct Known Subclasses:

ExpressionVisitorImpl
```
public class ExcellentBaseVisitor<T>
extends org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
implements ExcellentVisitor<T>
```
This class provides an empty implementation of ExcellentVisitor, which can be extended to create a visitor which only needs to handle a subset of the available methods.

Constructor Summary

Constructors
Constructor and Description

ExcellentBaseVisitor()

Constructors
Constructor and Description
`ExcellentBaseVisitor()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`T`	`visitAdditionOrSubtractionExpression(ExcellentParser.AdditionOrSubtractionExpressionContext ctx)` Visit a parse tree produced by the `additionOrSubtractionExpression` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitComparisonExpression(ExcellentParser.ComparisonExpressionContext ctx)` Visit a parse tree produced by the `comparisonExpression` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitConcatenation(ExcellentParser.ConcatenationContext ctx)` Visit a parse tree produced by the `concatenation` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitContextReference(ExcellentParser.ContextReferenceContext ctx)` Visit a parse tree produced by the `contextReference` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitDecimalLiteral(ExcellentParser.DecimalLiteralContext ctx)` Visit a parse tree produced by the `decimalLiteral` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitEqualityExpression(ExcellentParser.EqualityExpressionContext ctx)` Visit a parse tree produced by the `equalityExpression` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitExponentExpression(ExcellentParser.ExponentExpressionContext ctx)` Visit a parse tree produced by the `exponentExpression` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitFalse(ExcellentParser.FalseContext ctx)` Visit a parse tree produced by the `false` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitFnname(ExcellentParser.FnnameContext ctx)` Visit a parse tree produced by `ExcellentParser.fnname()`.
`T`	`visitFunctionCall(ExcellentParser.FunctionCallContext ctx)` Visit a parse tree produced by the `functionCall` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitFunctionParameters(ExcellentParser.FunctionParametersContext ctx)` Visit a parse tree produced by the `functionParameters` labeled alternative in `ExcellentParser.parameters()`.
`T`	`visitMultiplicationOrDivisionExpression(ExcellentParser.MultiplicationOrDivisionExpressionContext ctx)` Visit a parse tree produced by the `multiplicationOrDivisionExpression` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitNegation(ExcellentParser.NegationContext ctx)` Visit a parse tree produced by the `negation` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitParentheses(ExcellentParser.ParenthesesContext ctx)` Visit a parse tree produced by the `parentheses` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitParse(ExcellentParser.ParseContext ctx)` Visit a parse tree produced by `ExcellentParser.parse()`.
`T`	`visitStringLiteral(ExcellentParser.StringLiteralContext ctx)` Visit a parse tree produced by the `stringLiteral` labeled alternative in `ExcellentParser.expression()`.
`T`	`visitTrue(ExcellentParser.TrueContext ctx)` Visit a parse tree produced by the `true` labeled alternative in `ExcellentParser.expression()`.

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor
aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor
visit, visitChildren, visitErrorNode, visitTerminal

- Constructor Detail
  - ExcellentBaseVisitor
```
public ExcellentBaseVisitor()
```
- Method Detail
  - visitParse
```
public T visitParse(ExcellentParser.ParseContext ctx)
```
    Visit a parse tree produced by ExcellentParser.parse().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitParse in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitDecimalLiteral
```
public T visitDecimalLiteral(ExcellentParser.DecimalLiteralContext ctx)
```
    Visit a parse tree produced by the decimalLiteral labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitDecimalLiteral in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitParentheses
```
public T visitParentheses(ExcellentParser.ParenthesesContext ctx)
```
    Visit a parse tree produced by the parentheses labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitParentheses in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNegation
```
public T visitNegation(ExcellentParser.NegationContext ctx)
```
    Visit a parse tree produced by the negation labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNegation in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExponentExpression
```
public T visitExponentExpression(ExcellentParser.ExponentExpressionContext ctx)
```
    Visit a parse tree produced by the exponentExpression labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExponentExpression in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitAdditionOrSubtractionExpression
```
public T visitAdditionOrSubtractionExpression(ExcellentParser.AdditionOrSubtractionExpressionContext ctx)
```
    Visit a parse tree produced by the additionOrSubtractionExpression labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAdditionOrSubtractionExpression in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFalse
```
public T visitFalse(ExcellentParser.FalseContext ctx)
```
    Visit a parse tree produced by the false labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFalse in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitContextReference
```
public T visitContextReference(ExcellentParser.ContextReferenceContext ctx)
```
    Visit a parse tree produced by the contextReference labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitContextReference in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitComparisonExpression
```
public T visitComparisonExpression(ExcellentParser.ComparisonExpressionContext ctx)
```
    Visit a parse tree produced by the comparisonExpression labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitComparisonExpression in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitConcatenation
```
public T visitConcatenation(ExcellentParser.ConcatenationContext ctx)
```
    Visit a parse tree produced by the concatenation labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitConcatenation in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitStringLiteral
```
public T visitStringLiteral(ExcellentParser.StringLiteralContext ctx)
```
    Visit a parse tree produced by the stringLiteral labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStringLiteral in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFunctionCall
```
public T visitFunctionCall(ExcellentParser.FunctionCallContext ctx)
```
    Visit a parse tree produced by the functionCall labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionCall in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTrue
```
public T visitTrue(ExcellentParser.TrueContext ctx)
```
    Visit a parse tree produced by the true labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTrue in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitEqualityExpression
```
public T visitEqualityExpression(ExcellentParser.EqualityExpressionContext ctx)
```
    Visit a parse tree produced by the equalityExpression labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitEqualityExpression in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitMultiplicationOrDivisionExpression
```
public T visitMultiplicationOrDivisionExpression(ExcellentParser.MultiplicationOrDivisionExpressionContext ctx)
```
    Visit a parse tree produced by the multiplicationOrDivisionExpression labeled alternative in ExcellentParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMultiplicationOrDivisionExpression in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFnname
```
public T visitFnname(ExcellentParser.FnnameContext ctx)
```
    Visit a parse tree produced by ExcellentParser.fnname().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFnname in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFunctionParameters
```
public T visitFunctionParameters(ExcellentParser.FunctionParametersContext ctx)
```
    Visit a parse tree produced by the functionParameters labeled alternative in ExcellentParser.parameters().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionParameters in interface ExcellentVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result

Class ExcellentBaseVisitor<T>

Constructor Summary

Method Summary

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

Methods inherited from class java.lang.Object

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

Constructor Detail

ExcellentBaseVisitor

Method Detail

visitParse

visitDecimalLiteral

visitParentheses

visitNegation

visitExponentExpression

visitAdditionOrSubtractionExpression

visitFalse

visitContextReference

visitComparisonExpression

visitConcatenation

visitStringLiteral

visitFunctionCall

visitTrue

visitEqualityExpression

visitMultiplicationOrDivisionExpression

visitFnname

visitFunctionParameters