java.lang.Object
- org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
- - org.snpsift.antlr.SnpSiftBaseVisitor<T>

Type Parameters:

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

All Implemented Interfaces:

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

Constructor Summary

Constructors
Constructor Description

SnpSiftBaseVisitor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`visitCompilationUnit(SnpSiftParser.CompilationUnitContext ctx)`	Visit a parse tree produced by `SnpSiftParser.compilationUnit()`.
`T`	`visitExpressionComp(SnpSiftParser.ExpressionCompContext ctx)`	Visit a parse tree produced by the `expressionComp` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionCond(SnpSiftParser.ExpressionCondContext ctx)`	Visit a parse tree produced by the `expressionCond` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionExists(SnpSiftParser.ExpressionExistsContext ctx)`	Visit a parse tree produced by the `expressionExists` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionLogic(SnpSiftParser.ExpressionLogicContext ctx)`	Visit a parse tree produced by the `expressionLogic` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionParen(SnpSiftParser.ExpressionParenContext ctx)`	Visit a parse tree produced by the `expressionParen` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionPlus(SnpSiftParser.ExpressionPlusContext ctx)`	Visit a parse tree produced by the `expressionPlus` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionSet(SnpSiftParser.ExpressionSetContext ctx)`	Visit a parse tree produced by the `expressionSet` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionTimes(SnpSiftParser.ExpressionTimesContext ctx)`	Visit a parse tree produced by the `expressionTimes` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitExpressionUnary(SnpSiftParser.ExpressionUnaryContext ctx)`	Visit a parse tree produced by the `expressionUnary` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitFunctionCall(SnpSiftParser.FunctionCallContext ctx)`	Visit a parse tree produced by the `functionCall` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitLiteralBool(SnpSiftParser.LiteralBoolContext ctx)`	Visit a parse tree produced by the `literalBool` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitLiteralFloat(SnpSiftParser.LiteralFloatContext ctx)`	Visit a parse tree produced by the `literalFloat` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitLiteralIndex(SnpSiftParser.LiteralIndexContext ctx)`	Visit a parse tree produced by the `literalIndex` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitLiteralInt(SnpSiftParser.LiteralIntContext ctx)`	Visit a parse tree produced by the `literalInt` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitLiteralString(SnpSiftParser.LiteralStringContext ctx)`	Visit a parse tree produced by the `literalString` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitVarReference(SnpSiftParser.VarReferenceContext ctx)`	Visit a parse tree produced by the `varReference` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitVarReferenceList(SnpSiftParser.VarReferenceListContext ctx)`	Visit a parse tree produced by the `varReferenceList` labeled alternative in `SnpSiftParser.expression()`.
`T`	`visitVarReferenceListSub(SnpSiftParser.VarReferenceListSubContext ctx)`	Visit a parse tree produced by the `varReferenceListSub` labeled alternative in `SnpSiftParser.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
  - SnpSiftBaseVisitor
```
public SnpSiftBaseVisitor()
```
- Method Detail
  - visitCompilationUnit
```
public T visitCompilationUnit(SnpSiftParser.CompilationUnitContext ctx)
```
    Visit a parse tree produced by SnpSiftParser.compilationUnit().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitCompilationUnit in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionSet
```
public T visitExpressionSet(SnpSiftParser.ExpressionSetContext ctx)
```
    Visit a parse tree produced by the expressionSet labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionSet in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLiteralString
```
public T visitLiteralString(SnpSiftParser.LiteralStringContext ctx)
```
    Visit a parse tree produced by the literalString labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLiteralString in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionUnary
```
public T visitExpressionUnary(SnpSiftParser.ExpressionUnaryContext ctx)
```
    Visit a parse tree produced by the expressionUnary labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionUnary in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionComp
```
public T visitExpressionComp(SnpSiftParser.ExpressionCompContext ctx)
```
    Visit a parse tree produced by the expressionComp labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionComp in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLiteralBool
```
public T visitLiteralBool(SnpSiftParser.LiteralBoolContext ctx)
```
    Visit a parse tree produced by the literalBool labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLiteralBool in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitVarReferenceList
```
public T visitVarReferenceList(SnpSiftParser.VarReferenceListContext ctx)
```
    Visit a parse tree produced by the varReferenceList labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitVarReferenceList in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLiteralFloat
```
public T visitLiteralFloat(SnpSiftParser.LiteralFloatContext ctx)
```
    Visit a parse tree produced by the literalFloat labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLiteralFloat in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLiteralIndex
```
public T visitLiteralIndex(SnpSiftParser.LiteralIndexContext ctx)
```
    Visit a parse tree produced by the literalIndex labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLiteralIndex in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitVarReference
```
public T visitVarReference(SnpSiftParser.VarReferenceContext ctx)
```
    Visit a parse tree produced by the varReference labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitVarReference in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitVarReferenceListSub
```
public T visitVarReferenceListSub(SnpSiftParser.VarReferenceListSubContext ctx)
```
    Visit a parse tree produced by the varReferenceListSub labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitVarReferenceListSub in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionTimes
```
public T visitExpressionTimes(SnpSiftParser.ExpressionTimesContext ctx)
```
    Visit a parse tree produced by the expressionTimes labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionTimes in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionExists
```
public T visitExpressionExists(SnpSiftParser.ExpressionExistsContext ctx)
```
    Visit a parse tree produced by the expressionExists labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionExists in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionPlus
```
public T visitExpressionPlus(SnpSiftParser.ExpressionPlusContext ctx)
```
    Visit a parse tree produced by the expressionPlus labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionPlus in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionLogic
```
public T visitExpressionLogic(SnpSiftParser.ExpressionLogicContext ctx)
```
    Visit a parse tree produced by the expressionLogic labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionLogic in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFunctionCall
```
public T visitFunctionCall(SnpSiftParser.FunctionCallContext ctx)
```
    Visit a parse tree produced by the functionCall labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionCall in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionParen
```
public T visitExpressionParen(SnpSiftParser.ExpressionParenContext ctx)
```
    Visit a parse tree produced by the expressionParen labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionParen in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionCond
```
public T visitExpressionCond(SnpSiftParser.ExpressionCondContext ctx)
```
    Visit a parse tree produced by the expressionCond labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionCond in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLiteralInt
```
public T visitLiteralInt(SnpSiftParser.LiteralIntContext ctx)
```
    Visit a parse tree produced by the literalInt labeled alternative in SnpSiftParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLiteralInt in interface SnpSiftVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result

Class SnpSiftBaseVisitor<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

SnpSiftBaseVisitor

Method Detail

visitCompilationUnit

visitExpressionSet

visitLiteralString

visitExpressionUnary

visitExpressionComp

visitLiteralBool

visitVarReferenceList

visitLiteralFloat

visitLiteralIndex

visitVarReference

visitVarReferenceListSub

visitExpressionTimes

visitExpressionExists

visitExpressionPlus

visitExpressionLogic

visitFunctionCall

visitExpressionParen

visitExpressionCond

visitLiteralInt