def serialize(self,writer: SerializationWriter) -> None:
        """
        Serializes information the current object
        param writer: Serialization writer to use to serialize this model
        Returns: None
        """
        if writer is None:
            raise TypeError("writer cannot be null.")
        writer.write_str_value("contactITEmailAddress", self.contact_i_t_email_address)
        writer.write_str_value("contactITName", self.contact_i_t_name)
        writer.write_str_value("contactITNotes", self.contact_i_t_notes)
        writer.write_str_value("contactITPhoneNumber", self.contact_i_t_phone_number)
        writer.write_object_value("darkBackgroundLogo", self.dark_background_logo)
        writer.write_str_value("displayName", self.display_name)
        writer.write_object_value("lightBackgroundLogo", self.light_background_logo)
        writer.write_str_value("@odata.type", self.odata_type)
        writer.write_str_value("onlineSupportSiteName", self.online_support_site_name)
        writer.write_str_value("onlineSupportSiteUrl", self.online_support_site_url)
        writer.write_str_value("privacyUrl", self.privacy_url)
        writer.write_bool_value("showDisplayNameNextToLogo", self.show_display_name_next_to_logo)
        writer.write_bool_value("showLogo", self.show_logo)
        writer.write_bool_value("showNameNextToLogo", self.show_name_next_to_logo)
        writer.write_object_value("themeColor", self.theme_color)
        writer.write_additional_data_value(self.additional_data)

        Serializes information the current object
        param writer: Serialization writer to use to serialize this model
        Returns: None
        
msgraph/generated/models/intune_brand.py