コード例 #1
0
ファイル: InterpreterImpl.cs プロジェクト: takuumi/StudyANTLR
        public override Result VisitExpr_normal_value([NotNull] STGrammerParser.Expr_normal_valueContext context)
        {
            switch (context.Start.Type)
            {
            case STGrammerParser.NUM_UINT: return(new Result(true, "#" + int.Parse(context.Start.Text).ToString()));

            case STGrammerParser.NUM_REAL: return(new Result(true, "#" + float.Parse(context.Start.Text).ToString(".0")));

            default: return(DefaultResult);
            }
        }
コード例 #2
0
 /// <summary>
 /// Visit a parse tree produced by the <c>expr_normal_value</c>
 /// labeled alternative in <see cref="STGrammerParser.literal"/>.
 /// <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 VisitExpr_normal_value([NotNull] STGrammerParser.Expr_normal_valueContext context)
 {
     return(VisitChildren(context));
 }