BACnet.SchemaParser.Lexer._resolve C# (CSharp) Метод

        private Token _resolve(Dictionary<string, TokenType> types, string value, bool shouldThrow = false)
        {
            TokenType type;
            if(types.TryGetValue(value, out type))
            {
                return new Token(type, value);
            }
            else if(shouldThrow)
            {
                throw new InvalidDataException(value);
            }
            else
            {
                return null;
            }
        }