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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get(self):
 """ Get a JSON-ready representation of this MailSettings. :returns: This MailSettings, ready for use in a request body. :rtype: dict """

        mail_settings = {}
        if self.bcc_settings is not None:
            mail_settings["bcc"] = self.bcc_settings.get()

        if self.bypass_list_management is not None:
            mail_settings[
                "bypass_list_management"] = self.bypass_list_management.get()

        if self.footer_settings is not None:
            mail_settings["footer"] = self.footer_settings.get()

        if self.sandbox_mode is not None:
            mail_settings["sandbox_mode"] = self.sandbox_mode.get()

        if self.spam_check is not None:
            mail_settings["spam_check"] = self.spam_check.get()
        return mail_settings