public override object VisitTypeDecl([NotNull] SLangGrammarParser.TypeDeclContext context) { checkDefinitions[context.Id().GetText()] = true; currentType = Table.FindClass(ModuleData.Name, context.Id().GetText()).TypeIdent; base.VisitTypeDecl(context); currentType = null; return(null); }
public override object VisitTypeDecl([NotNull] SLangGrammarParser.TypeDeclContext context) { var className = context.Id().GetText(); ThrowIfReservedWord(className, ModuleData.File, context.Id().Symbol); if (moduleTable.Classes.ContainsKey(className)) { ThrowClassRedefinitionException(className, ModuleData.File, context.Id().Symbol); } var isBase = context.Base() != null; var modifier = GetModifierByName(context.AccessModifier().GetText()); var classItem = new ClassNameTableItem { TypeIdent = new SlangCustomType(ModuleData.Name, className), CanBeBase = isBase, Column = context.Id().Symbol.Column, Line = context.Id().Symbol.Line, AccessModifier = modifier }; moduleTable.CheckCommonNamesConflicts(classItem.TypeIdent.Name, classItem.Line, classItem.Column); moduleTable.Classes[className] = classItem; return(base.VisitTypeDecl(context)); }
/// <summary> /// Exit a parse tree produced by <see cref="SLangGrammarParser.typeDecl"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitTypeDecl([NotNull] SLangGrammarParser.TypeDeclContext context) { }
/// <summary> /// Visit a parse tree produced by <see cref="SLangGrammarParser.typeDecl"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. /// </para> /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> public virtual Result VisitTypeDecl([NotNull] SLangGrammarParser.TypeDeclContext context) { return(VisitChildren(context)); }