/**
 * Enumeration representing the possible message classes.
 *
 * Defines different message classes that can be associated with SMS messages.
 */
declare enum MessageClassEnum {
    /**
     * Class 0: Flash SMS.
     */
    NUMBER_0 = 0,
    /**
     * Class 1: Immediate display (user should be able to read the message instantly).
     */
    NUMBER_1 = 1,
    /**
     * Class 2: Mobile equipment-to-mobile equipment (ME-to-ME) communication.
     */
    NUMBER_2 = 2,
    /**
     * Class 3: SIM card-based storage.
     */
    NUMBER_3 = 3
}

export { MessageClassEnum };