java.lang.Object
- org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<Result>
- - org.pkl.core.parser.antlr.PklParserBaseVisitor<T>
  - - org.pkl.core.ast.builder.AbstractAstBuilder<java.lang.Object>
    - - org.pkl.core.ast.builder.AstBuilder

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<java.lang.Object>, PklParserVisitor<java.lang.Object>
```
public final class AstBuilder
extends AbstractAstBuilder<java.lang.Object>
```

Field Summary
- Fields inherited from class org.pkl.core.ast.builder.AbstractAstBuilder
  source

Constructor Summary

Constructors
Constructor	Description
`AstBuilder(com.oracle.truffle.api.source.Source source, VmLanguage language, ModuleInfo moduleInfo, ModuleResolver moduleResolver)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static AstBuilder`	`create(com.oracle.truffle.api.source.Source source, VmLanguage language, PklParser.ModuleContext ctx, ModuleKey moduleKey, ResolvedModuleKey resolvedModuleKey, ModuleResolver moduleResolver)`
`protected VmExceptionBuilder`	`exceptionBuilder()`
`ExpressionNode`	`visitAdditiveExpr(PklParser.AdditiveExprContext ctx)`	Visit a parse tree produced by the `additiveExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitAmendExpr(PklParser.AmendExprContext ctx)`	Visit a parse tree produced by the `amendExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitAnnotation(PklParser.AnnotationContext ctx)`	Visit a parse tree produced by `PklParser.annotation()`.
`ExpressionNode[]`	`visitArgumentList(PklParser.ArgumentListContext ctx)`	Visit a parse tree produced by `PklParser.argumentList()`.
`UnresolvedMethodNode`	`visitClassMethod(PklParser.ClassMethodContext ctx)`	Visit a parse tree produced by `PklParser.classMethod()`.
`UnresolvedPropertyNode`	`visitClassProperty(PklParser.ClassPropertyContext ctx)`	Visit a parse tree produced by `PklParser.classProperty()`.
`ObjectMember`	`visitClazz(PklParser.ClazzContext ctx)`	Visit a parse tree produced by `PklParser.clazz()`.
`java.lang.Object`	`visitComparisonExpr(PklParser.ComparisonExprContext ctx)`	Visit a parse tree produced by the `comparisonExpr` labeled alternative in `PklParser.expr()`.
`UnresolvedTypeNode`	`visitConstrainedType(PklParser.ConstrainedTypeContext ctx)`	Visit a parse tree produced by the `constrainedType` labeled alternative in `PklParser.type()`.
`UnresolvedTypeNode`	`visitDeclaredType(PklParser.DeclaredTypeContext ctx)`	Visit a parse tree produced by the `declaredType` labeled alternative in `PklParser.type()`.
`java.lang.Object`	`visitDefaultUnionType(PklParser.DefaultUnionTypeContext ctx)`	Visit a parse tree produced by the `defaultUnionType` labeled alternative in `PklParser.type()`.
`java.lang.Object`	`visitEqualityExpr(PklParser.EqualityExprContext ctx)`	Visit a parse tree produced by the `equalityExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitExponentiationExpr(PklParser.ExponentiationExprContext ctx)`	Visit a parse tree produced by the `exponentiationExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitExpr(PklParser.ExprContext ctx)`	Visit a parse tree produced by `PklParser.expr()`.
`java.lang.Object`	`visitFalseLiteral(PklParser.FalseLiteralContext ctx)`	Visit a parse tree produced by the `falseLiteral` labeled alternative in `PklParser.expr()`.
`FloatLiteralNode`	`visitFloatLiteral(PklParser.FloatLiteralContext ctx)`	Visit a parse tree produced by the `floatLiteral` labeled alternative in `PklParser.expr()`.
`GeneratorForNode`	`visitForGenerator(PklParser.ForGeneratorContext ctx)`	Visit a parse tree produced by the `forGenerator` labeled alternative in `PklParser.objectMember()`.
`ExpressionNode`	`visitFunctionLiteral(PklParser.FunctionLiteralContext ctx)`	Visit a parse tree produced by the `functionLiteral` labeled alternative in `PklParser.expr()`.
`UnresolvedTypeNode`	`visitFunctionType(PklParser.FunctionTypeContext ctx)`	Visit a parse tree produced by the `functionType` labeled alternative in `PklParser.type()`.
`java.lang.Object`	`visitIfExpr(PklParser.IfExprContext ctx)`	Visit a parse tree produced by the `ifExpr` labeled alternative in `PklParser.expr()`.
`ObjectMember`	`visitImportClause(PklParser.ImportClauseContext ctx)`	Visit a parse tree produced by `PklParser.importClause()`.
`java.lang.Object`	`visitImportExpr(PklParser.ImportExprContext ctx)`	Visit a parse tree produced by the `importExpr` labeled alternative in `PklParser.expr()`.
`IntLiteralNode`	`visitIntLiteral(PklParser.IntLiteralContext ctx)`	Visit a parse tree produced by the `intLiteral` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitLetExpr(PklParser.LetExprContext ctx)`	Visit a parse tree produced by the `letExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitLogicalAndExpr(PklParser.LogicalAndExprContext ctx)`	Visit a parse tree produced by the `logicalAndExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitLogicalNotExpr(PklParser.LogicalNotExprContext ctx)`	Visit a parse tree produced by the `logicalNotExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitLogicalOrExpr(PklParser.LogicalOrExprContext ctx)`	Visit a parse tree produced by the `logicalOrExpr` labeled alternative in `PklParser.expr()`.
`GeneratorMemberNode`	`visitMemberPredicate(PklParser.MemberPredicateContext ctx)`	Visit a parse tree produced by the `memberPredicate` labeled alternative in `PklParser.objectMember()`.
`java.lang.Integer`	`visitModifier(PklParser.ModifierContext ctx)`	Visit a parse tree produced by `PklParser.modifier()`.
`PklRootNode`	`visitModule(PklParser.ModuleContext ctx)`	Visit a parse tree produced by `PklParser.module()`.
`java.lang.Object`	`visitModuleExpr(PklParser.ModuleExprContext ctx)`	Visit a parse tree produced by the `moduleExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitModuleType(PklParser.ModuleTypeContext ctx)`	Visit a parse tree produced by the `moduleType` labeled alternative in `PklParser.type()`.
`java.lang.Object`	`visitMultiLineStringLiteral(PklParser.MultiLineStringLiteralContext ctx)`	Visit a parse tree produced by the `multiLineStringLiteral` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitMultiLineStringPart(PklParser.MultiLineStringPartContext ctx)`	Visit a parse tree produced by `PklParser.multiLineStringPart()`.
`ExpressionNode`	`visitMultiplicativeExpr(PklParser.MultiplicativeExprContext ctx)`	Visit a parse tree produced by the `multiplicativeExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitNewExpr(PklParser.NewExprContext ctx)`	Visit a parse tree produced by the `newExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitNonNullExpr(PklParser.NonNullExprContext ctx)`	Visit a parse tree produced by the `nonNullExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitNothingType(PklParser.NothingTypeContext ctx)`	Visit a parse tree produced by the `nothingType` labeled alternative in `PklParser.type()`.
`UnresolvedTypeNode`	`visitNullableType(PklParser.NullableTypeContext ctx)`	Visit a parse tree produced by the `nullableType` labeled alternative in `PklParser.type()`.
`ExpressionNode`	`visitNullCoalesceExpr(PklParser.NullCoalesceExprContext ctx)`	Visit a parse tree produced by the `nullCoalesceExpr` labeled alternative in `PklParser.expr()`.
`ConstantValueNode`	`visitNullLiteral(PklParser.NullLiteralContext ctx)`	Visit a parse tree produced by the `nullLiteral` labeled alternative in `PklParser.expr()`.
`GeneratorElementNode`	`visitObjectElement(PklParser.ObjectElementContext ctx)`	Visit a parse tree produced by the `objectElement` labeled alternative in `PklParser.objectMember()`.
`GeneratorMemberNode`	`visitObjectEntry(PklParser.ObjectEntryContext ctx)`	Visit a parse tree produced by the `objectEntry` labeled alternative in `PklParser.objectMember()`.
`GeneratorMemberNode`	`visitObjectMethod(PklParser.ObjectMethodContext ctx)`	Visit a parse tree produced by the `objectMethod` labeled alternative in `PklParser.objectMember()`.
`GeneratorPropertyNode`	`visitObjectProperty(PklParser.ObjectPropertyContext ctx)`	Visit a parse tree produced by the `objectProperty` labeled alternative in `PklParser.objectMember()`.
`GeneratorMemberNode`	`visitObjectSpread(PklParser.ObjectSpreadContext ctx)`	Visit a parse tree produced by the `objectSpread` labeled alternative in `PklParser.objectMember()`.
`OuterNode`	`visitOuterExpr(PklParser.OuterExprContext ctx)`	Visit a parse tree produced by the `outerExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitParenthesizedExpr(PklParser.ParenthesizedExprContext ctx)`	Visit a parse tree produced by the `parenthesizedExpr` labeled alternative in `PklParser.expr()`.
`UnresolvedTypeNode`	`visitParenthesizedType(PklParser.ParenthesizedTypeContext ctx)`	Visit a parse tree produced by the `parenthesizedType` labeled alternative in `PklParser.type()`.
`java.lang.Object`	`visitPipeExpr(PklParser.PipeExprContext ctx)`	Visit a parse tree produced by the `pipeExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitQualifiedAccessExpr(PklParser.QualifiedAccessExprContext ctx)`	Visit a parse tree produced by the `qualifiedAccessExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitQualifiedIdentifier(PklParser.QualifiedIdentifierContext ctx)`	Visit a parse tree produced by `PklParser.qualifiedIdentifier()`.
`java.lang.Object`	`visitReadExpr(PklParser.ReadExprContext ctx)`	Visit a parse tree produced by the `readExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitSingleLineStringLiteral(PklParser.SingleLineStringLiteralContext ctx)`	Visit a parse tree produced by the `singleLineStringLiteral` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitSingleLineStringPart(PklParser.SingleLineStringPartContext ctx)`	Visit a parse tree produced by `PklParser.singleLineStringPart()`.
`java.lang.String`	`visitStringConstant(PklParser.StringConstantContext ctx)`	Visit a parse tree produced by `PklParser.stringConstant()`.
`java.lang.Object`	`visitStringLiteralType(PklParser.StringLiteralTypeContext ctx)`	Visit a parse tree produced by the `stringLiteralType` labeled alternative in `PklParser.type()`.
`java.lang.Object`	`visitSubscriptExpr(PklParser.SubscriptExprContext ctx)`	Visit a parse tree produced by the `subscriptExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitSuperAccessExpr(PklParser.SuperAccessExprContext ctx)`	Visit a parse tree produced by the `superAccessExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitSuperSubscriptExpr(PklParser.SuperSubscriptExprContext ctx)`	Visit a parse tree produced by the `superSubscriptExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitThisExpr(PklParser.ThisExprContext ctx)`	Visit a parse tree produced by the `thisExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitThrowExpr(PklParser.ThrowExprContext ctx)`	Visit a parse tree produced by the `throwExpr` labeled alternative in `PklParser.expr()`.
`java.lang.Object`	`visitTraceExpr(PklParser.TraceExprContext ctx)`	Visit a parse tree produced by the `traceExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitTrueLiteral(PklParser.TrueLiteralContext ctx)`	Visit a parse tree produced by the `trueLiteral` labeled alternative in `PklParser.expr()`.
`UnresolvedTypeNode`	`visitType(PklParser.TypeContext ctx)`	Visit a parse tree produced by `PklParser.type()`.
`ObjectMember`	`visitTypeAlias(PklParser.TypeAliasContext ctx)`	Visit a parse tree produced by `PklParser.typeAlias()`.
`@Nullable UnresolvedTypeNode`	`visitTypeAnnotation(@Nullable PklParser.TypeAnnotationContext ctx)`	Visit a parse tree produced by `PklParser.typeAnnotation()`.
`UnresolvedTypeNode[]`	`visitTypeArgumentList(@Nullable PklParser.TypeArgumentListContext ctx)`	Visit a parse tree produced by `PklParser.typeArgumentList()`.
`java.lang.Object`	`visitTypedIdentifier(PklParser.TypedIdentifierContext ctx)`	Visit a parse tree produced by `PklParser.typedIdentifier()`.
`java.util.List<TypeParameter>`	`visitTypeParameterList(@Nullable PklParser.TypeParameterListContext ctx)`	Visit a parse tree produced by `PklParser.typeParameterList()`.
`java.lang.Object`	`visitTypeTestExpr(PklParser.TypeTestExprContext ctx)`	Visit a parse tree produced by the `typeTestExpr` labeled alternative in `PklParser.expr()`.
`ExpressionNode`	`visitUnaryMinusExpr(PklParser.UnaryMinusExprContext ctx)`	Visit a parse tree produced by the `unaryMinusExpr` labeled alternative in `PklParser.expr()`.
`UnresolvedTypeNode`	`visitUnionType(PklParser.UnionTypeContext ctx)`	Visit a parse tree produced by the `unionType` labeled alternative in `PklParser.type()`.
`java.lang.Object`	`visitUnknownType(PklParser.UnknownTypeContext ctx)`	Visit a parse tree produced by the `unknownType` labeled alternative in `PklParser.type()`.
`ExpressionNode`	`visitUnqualifiedAccessExpr(PklParser.UnqualifiedAccessExprContext ctx)`	Visit a parse tree produced by the `unqualifiedAccessExpr` labeled alternative in `PklParser.expr()`.
`GeneratorWhenNode`	`visitWhenGenerator(PklParser.WhenGeneratorContext ctx)`	Visit a parse tree produced by the `whenGenerator` labeled alternative in `PklParser.objectMember()`.

Methods inherited from class org.pkl.core.ast.builder.AbstractAstBuilder
createSourceSection, createSourceSection, createSourceSection, createSourceSection, createSourceSection, createSourceSection, createSourceSection, doVisitSingleLineConstantStringPart, parseCharacterEscapeSequence, parseUnicodeEscapeSequence

Methods inherited from class org.pkl.core.parser.antlr.PklParserBaseVisitor
visitClassBody, visitClassHeader, visitExprInput, visitMethodHeader, visitModuleDecl, visitModuleExtendsOrAmendsClause, visitModuleHeader, visitObjectBody, visitObjectMember, visitParameter, visitParameterList, visitReplInput, visitReservedKeyword, visitTypeAliasHeader, visitTypeParameter

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
  - AstBuilder
```
public AstBuilder(com.oracle.truffle.api.source.Source source,
                  VmLanguage language,
                  ModuleInfo moduleInfo,
                  ModuleResolver moduleResolver)
```
- Method Detail
  - create
```
public static AstBuilder create(com.oracle.truffle.api.source.Source source,
                                VmLanguage language,
                                PklParser.ModuleContext ctx,
                                ModuleKey moduleKey,
                                ResolvedModuleKey resolvedModuleKey,
                                ModuleResolver moduleResolver)
```
  - visitModule
```
public PklRootNode visitModule(PklParser.ModuleContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.module().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitModule in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitModule in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitClazz
```
public ObjectMember visitClazz(PklParser.ClazzContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.clazz().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitClazz in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitClazz in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTypeAlias
```
public ObjectMember visitTypeAlias(PklParser.TypeAliasContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.typeAlias().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTypeAlias in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTypeAlias in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTypeArgumentList
```
public UnresolvedTypeNode[] visitTypeArgumentList(@Nullable PklParser.TypeArgumentListContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.typeArgumentList().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTypeArgumentList in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTypeArgumentList in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTypeParameterList
```
public java.util.List<TypeParameter> visitTypeParameterList(@Nullable PklParser.TypeParameterListContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.typeParameterList().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTypeParameterList in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTypeParameterList in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTypeAnnotation
```
public @Nullable UnresolvedTypeNode visitTypeAnnotation(@Nullable PklParser.TypeAnnotationContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.typeAnnotation().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTypeAnnotation in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTypeAnnotation in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNewExpr
```
public java.lang.Object visitNewExpr(PklParser.NewExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the newExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNewExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitNewExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitAmendExpr
```
public java.lang.Object visitAmendExpr(PklParser.AmendExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the amendExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAmendExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitAmendExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitClassProperty
```
public UnresolvedPropertyNode visitClassProperty(PklParser.ClassPropertyContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.classProperty().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitClassProperty in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitClassProperty in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitObjectProperty
```
public GeneratorPropertyNode visitObjectProperty(PklParser.ObjectPropertyContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the objectProperty labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitObjectProperty in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitObjectProperty in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitObjectMethod
```
public GeneratorMemberNode visitObjectMethod(PklParser.ObjectMethodContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the objectMethod labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitObjectMethod in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitObjectMethod in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitMemberPredicate
```
public GeneratorMemberNode visitMemberPredicate(PklParser.MemberPredicateContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the memberPredicate labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMemberPredicate in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitMemberPredicate in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitObjectEntry
```
public GeneratorMemberNode visitObjectEntry(PklParser.ObjectEntryContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the objectEntry labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitObjectEntry in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitObjectEntry in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitObjectSpread
```
public GeneratorMemberNode visitObjectSpread(PklParser.ObjectSpreadContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the objectSpread labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitObjectSpread in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitObjectSpread in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitObjectElement
```
public GeneratorElementNode visitObjectElement(PklParser.ObjectElementContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the objectElement labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitObjectElement in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitObjectElement in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitWhenGenerator
```
public GeneratorWhenNode visitWhenGenerator(PklParser.WhenGeneratorContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the whenGenerator labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitWhenGenerator in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitWhenGenerator in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitForGenerator
```
public GeneratorForNode visitForGenerator(PklParser.ForGeneratorContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the forGenerator labeled alternative in PklParser.objectMember().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitForGenerator in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitForGenerator in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitAnnotation
```
public ExpressionNode visitAnnotation(PklParser.AnnotationContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.annotation().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAnnotation in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitAnnotation in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitModifier
```
public java.lang.Integer visitModifier(PklParser.ModifierContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.modifier().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitModifier in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitModifier in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitClassMethod
```
public UnresolvedMethodNode visitClassMethod(PklParser.ClassMethodContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.classMethod().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitClassMethod in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitClassMethod in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFunctionLiteral
```
public ExpressionNode visitFunctionLiteral(PklParser.FunctionLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the functionLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitFunctionLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNullLiteral
```
public ConstantValueNode visitNullLiteral(PklParser.NullLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the nullLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNullLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitNullLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTrueLiteral
```
public ExpressionNode visitTrueLiteral(PklParser.TrueLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the trueLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTrueLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTrueLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFalseLiteral
```
public java.lang.Object visitFalseLiteral(PklParser.FalseLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the falseLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFalseLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitFalseLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitIntLiteral
```
public IntLiteralNode visitIntLiteral(PklParser.IntLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the intLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitIntLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitIntLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFloatLiteral
```
public FloatLiteralNode visitFloatLiteral(PklParser.FloatLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the floatLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFloatLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitFloatLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitSingleLineStringLiteral
```
public java.lang.Object visitSingleLineStringLiteral(PklParser.SingleLineStringLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the singleLineStringLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitSingleLineStringLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitSingleLineStringLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitMultiLineStringLiteral
```
public java.lang.Object visitMultiLineStringLiteral(PklParser.MultiLineStringLiteralContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the multiLineStringLiteral labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMultiLineStringLiteral in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitMultiLineStringLiteral in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitStringConstant
```
public java.lang.String visitStringConstant(PklParser.StringConstantContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.stringConstant().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStringConstant in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitStringConstant in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitSingleLineStringPart
```
public ExpressionNode visitSingleLineStringPart(PklParser.SingleLineStringPartContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.singleLineStringPart().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitSingleLineStringPart in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitSingleLineStringPart in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitMultiLineStringPart
```
public ExpressionNode visitMultiLineStringPart(PklParser.MultiLineStringPartContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.multiLineStringPart().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMultiLineStringPart in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitMultiLineStringPart in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpr
```
public ExpressionNode visitExpr(PklParser.ExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitComparisonExpr
```
public java.lang.Object visitComparisonExpr(PklParser.ComparisonExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the comparisonExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitComparisonExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitComparisonExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitEqualityExpr
```
public java.lang.Object visitEqualityExpr(PklParser.EqualityExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the equalityExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitEqualityExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitEqualityExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitImportClause
```
public ObjectMember visitImportClause(PklParser.ImportClauseContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.importClause().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitImportClause in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitImportClause in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitQualifiedIdentifier
```
public ExpressionNode visitQualifiedIdentifier(PklParser.QualifiedIdentifierContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.qualifiedIdentifier().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitQualifiedIdentifier in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitQualifiedIdentifier in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNonNullExpr
```
public java.lang.Object visitNonNullExpr(PklParser.NonNullExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the nonNullExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNonNullExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitNonNullExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitUnaryMinusExpr
```
public ExpressionNode visitUnaryMinusExpr(PklParser.UnaryMinusExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the unaryMinusExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitUnaryMinusExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitUnaryMinusExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitAdditiveExpr
```
public ExpressionNode visitAdditiveExpr(PklParser.AdditiveExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the additiveExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAdditiveExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitAdditiveExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitMultiplicativeExpr
```
public ExpressionNode visitMultiplicativeExpr(PklParser.MultiplicativeExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the multiplicativeExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMultiplicativeExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitMultiplicativeExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExponentiationExpr
```
public java.lang.Object visitExponentiationExpr(PklParser.ExponentiationExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the exponentiationExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExponentiationExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitExponentiationExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLogicalAndExpr
```
public ExpressionNode visitLogicalAndExpr(PklParser.LogicalAndExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the logicalAndExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLogicalAndExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitLogicalAndExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLogicalOrExpr
```
public ExpressionNode visitLogicalOrExpr(PklParser.LogicalOrExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the logicalOrExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLogicalOrExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitLogicalOrExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLogicalNotExpr
```
public ExpressionNode visitLogicalNotExpr(PklParser.LogicalNotExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the logicalNotExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLogicalNotExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitLogicalNotExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitQualifiedAccessExpr
```
public ExpressionNode visitQualifiedAccessExpr(PklParser.QualifiedAccessExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the qualifiedAccessExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitQualifiedAccessExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitQualifiedAccessExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitSuperAccessExpr
```
public ExpressionNode visitSuperAccessExpr(PklParser.SuperAccessExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the superAccessExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitSuperAccessExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitSuperAccessExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitSuperSubscriptExpr
```
public ExpressionNode visitSuperSubscriptExpr(PklParser.SuperSubscriptExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the superSubscriptExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitSuperSubscriptExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitSuperSubscriptExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitPipeExpr
```
public java.lang.Object visitPipeExpr(PklParser.PipeExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the pipeExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitPipeExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitPipeExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNullCoalesceExpr
```
public ExpressionNode visitNullCoalesceExpr(PklParser.NullCoalesceExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the nullCoalesceExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNullCoalesceExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitNullCoalesceExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitUnqualifiedAccessExpr
```
public ExpressionNode visitUnqualifiedAccessExpr(PklParser.UnqualifiedAccessExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the unqualifiedAccessExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitUnqualifiedAccessExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitUnqualifiedAccessExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitArgumentList
```
public ExpressionNode[] visitArgumentList(PklParser.ArgumentListContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.argumentList().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitArgumentList in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitArgumentList in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTypedIdentifier
```
public java.lang.Object visitTypedIdentifier(PklParser.TypedIdentifierContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.typedIdentifier().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTypedIdentifier in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTypedIdentifier in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitThrowExpr
```
public java.lang.Object visitThrowExpr(PklParser.ThrowExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the throwExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitThrowExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitThrowExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTraceExpr
```
public java.lang.Object visitTraceExpr(PklParser.TraceExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the traceExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTraceExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTraceExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitImportExpr
```
public java.lang.Object visitImportExpr(PklParser.ImportExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the importExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitImportExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitImportExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitIfExpr
```
public java.lang.Object visitIfExpr(PklParser.IfExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the ifExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitIfExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitIfExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitReadExpr
```
public java.lang.Object visitReadExpr(PklParser.ReadExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the readExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitReadExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitReadExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLetExpr
```
public java.lang.Object visitLetExpr(PklParser.LetExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the letExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLetExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitLetExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitThisExpr
```
public ExpressionNode visitThisExpr(PklParser.ThisExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the thisExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitThisExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitThisExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitOuterExpr
```
public OuterNode visitOuterExpr(PklParser.OuterExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the outerExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitOuterExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitOuterExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitModuleExpr
```
public java.lang.Object visitModuleExpr(PklParser.ModuleExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the moduleExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitModuleExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitModuleExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitParenthesizedExpr
```
public ExpressionNode visitParenthesizedExpr(PklParser.ParenthesizedExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the parenthesizedExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitParenthesizedExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitParenthesizedExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitSubscriptExpr
```
public java.lang.Object visitSubscriptExpr(PklParser.SubscriptExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the subscriptExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitSubscriptExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitSubscriptExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTypeTestExpr
```
public java.lang.Object visitTypeTestExpr(PklParser.TypeTestExprContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the typeTestExpr labeled alternative in PklParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTypeTestExpr in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitTypeTestExpr in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitUnknownType
```
public java.lang.Object visitUnknownType(PklParser.UnknownTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the unknownType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitUnknownType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitUnknownType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNothingType
```
public java.lang.Object visitNothingType(PklParser.NothingTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the nothingType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNothingType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitNothingType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitModuleType
```
public java.lang.Object visitModuleType(PklParser.ModuleTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the moduleType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitModuleType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitModuleType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitStringLiteralType
```
public java.lang.Object visitStringLiteralType(PklParser.StringLiteralTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the stringLiteralType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStringLiteralType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitStringLiteralType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitType
```
public UnresolvedTypeNode visitType(PklParser.TypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitDeclaredType
```
public UnresolvedTypeNode visitDeclaredType(PklParser.DeclaredTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the declaredType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitDeclaredType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitDeclaredType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitParenthesizedType
```
public UnresolvedTypeNode visitParenthesizedType(PklParser.ParenthesizedTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the parenthesizedType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitParenthesizedType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitParenthesizedType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitDefaultUnionType
```
public java.lang.Object visitDefaultUnionType(PklParser.DefaultUnionTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the defaultUnionType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitDefaultUnionType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitDefaultUnionType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitUnionType
```
public UnresolvedTypeNode visitUnionType(PklParser.UnionTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the unionType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitUnionType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitUnionType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNullableType
```
public UnresolvedTypeNode visitNullableType(PklParser.NullableTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the nullableType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNullableType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitNullableType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitConstrainedType
```
public UnresolvedTypeNode visitConstrainedType(PklParser.ConstrainedTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the constrainedType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitConstrainedType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitConstrainedType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFunctionType
```
public UnresolvedTypeNode visitFunctionType(PklParser.FunctionTypeContext ctx)
```
    Description copied from class: PklParserBaseVisitor
    
    Visit a parse tree produced by the functionType labeled alternative in PklParser.type().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionType in interface PklParserVisitor<java.lang.Object>
    
    Overrides:
    
    visitFunctionType in class PklParserBaseVisitor<java.lang.Object>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - exceptionBuilder
```
protected VmExceptionBuilder exceptionBuilder()
```
    Specified by:
    
    exceptionBuilder in class AbstractAstBuilder<java.lang.Object>

Class AstBuilder

Field Summary

Fields inherited from class org.pkl.core.ast.builder.AbstractAstBuilder

Constructor Summary

Method Summary

Methods inherited from class org.pkl.core.ast.builder.AbstractAstBuilder

Methods inherited from class org.pkl.core.parser.antlr.PklParserBaseVisitor

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

AstBuilder

Method Detail

create

visitModule

visitClazz

visitTypeAlias

visitTypeArgumentList

visitTypeParameterList

visitTypeAnnotation

visitNewExpr

visitAmendExpr

visitClassProperty

visitObjectProperty

visitObjectMethod

visitMemberPredicate

visitObjectEntry

visitObjectSpread

visitObjectElement

visitWhenGenerator

visitForGenerator

visitAnnotation

visitModifier

visitClassMethod

visitFunctionLiteral

visitNullLiteral

visitTrueLiteral

visitFalseLiteral

visitIntLiteral

visitFloatLiteral

visitSingleLineStringLiteral

visitMultiLineStringLiteral

visitStringConstant

visitSingleLineStringPart

visitMultiLineStringPart

visitExpr

visitComparisonExpr

visitEqualityExpr

visitImportClause

visitQualifiedIdentifier

visitNonNullExpr

visitUnaryMinusExpr

visitAdditiveExpr

visitMultiplicativeExpr

visitExponentiationExpr

visitLogicalAndExpr

visitLogicalOrExpr

visitLogicalNotExpr

visitQualifiedAccessExpr

visitSuperAccessExpr

visitSuperSubscriptExpr

visitPipeExpr

visitNullCoalesceExpr

visitUnqualifiedAccessExpr

visitArgumentList

visitTypedIdentifier

visitThrowExpr

visitTraceExpr

visitImportExpr

visitIfExpr

visitReadExpr

visitLetExpr

visitThisExpr

visitOuterExpr

visitModuleExpr

visitParenthesizedExpr

visitSubscriptExpr

visitTypeTestExpr

visitUnknownType

visitNothingType