public override object VisitStateReturnAST([NotNull] ParserProgra.StateReturnASTContext context) { printTab(cont); txtBoxTreeVisitor.AppendText("StatementReturn\n"); cont++; printTab(cont); txtBoxTreeVisitor.AppendText("TokenReturn\n"); if (context.exprL != null) { Visit(context.expr()); } cont--; return(null); }
/// <summary> /// Exit a parse tree produced by <see cref="ParserProgra.stateReturnAST"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitStateReturnAST([NotNull] ParserProgra.StateReturnASTContext context) { }
/// <summary> /// Visit a parse tree produced by <see cref="ParserProgra.stateReturnAST"/>. /// <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 VisitStateReturnAST([NotNull] ParserProgra.StateReturnASTContext context) { return(VisitChildren(context)); }