Ejemplo n.º 1
0
        public override double VisitIdentifierExpr(ExcelParser.IdentifierExprContext context)
        {
            var    expr = context.GetText();
            double result;

            if (tableIdentifier.TryGetValue(expr.ToString(), out result))
            {
                return(result);
            }

            else
            {
                return(0.0);
            }
        }
Ejemplo n.º 2
0
 /// <summary>
 /// Visit a parse tree produced by the <c>IdentifierExpr</c>
 /// labeled alternative in <see cref="ExcelParser.expression"/>.
 /// <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 VisitIdentifierExpr([NotNull] ExcelParser.IdentifierExprContext context)
 {
     return(VisitChildren(context));
 }
Ejemplo n.º 3
0
 /// <summary>
 /// Exit a parse tree produced by the <c>IdentifierExpr</c>
 /// labeled alternative in <see cref="ExcelParser.expression"/>.
 /// <para>The default implementation does nothing.</para>
 /// </summary>
 /// <param name="context">The parse tree.</param>
 public virtual void ExitIdentifierExpr([NotNull] ExcelParser.IdentifierExprContext context)
 {
 }