iTextSharp.text.pdf.BidiOrder.ValidateTypes C# (CSharp) Метод

        private static void ValidateTypes(sbyte[] types)
        {
            if (types == null) {
                throw new ArgumentException(MessageLocalization.GetComposedMessage("types.is.null"));
            }
            for (int i = 0; i < types.Length; ++i) {
                if (types[i] < TYPE_MIN || types[i] > TYPE_MAX) {
                    throw new ArgumentException(MessageLocalization.GetComposedMessage("illegal.type.value.at.1.2", i, types[i]));
                }
            }
            for (int i = 0; i < types.Length - 1; ++i) {
                if (types[i] == B) {
                    throw new ArgumentException(MessageLocalization.GetComposedMessage("b.type.before.end.of.paragraph.at.index.1", i));
                }
            }
        }