import { UserListItemAdditionalInformationType } from './enums';
import { UserListItemAdditionalInformationInterface, UserListItemIconProps, UserListItemLabelProps } from './types';
export declare class UserListItemIcon implements UserListItemAdditionalInformationInterface {
    id: string;
    type: UserListItemAdditionalInformationType;
    userId: string;
    icon: string;
    /**
     * Returns object to be used in the setter for the User List Item Additional information Item.
     * In this case, a icon.
     *
     * @param icon - icon to be used in the user list item additional information.
     * It goes on the left side of it.
     * @param userId - the userId in which this information will appear when the user
     * list item is clicked.
     *
     * @returns Object that will be interpreted by the core of Bigbluebutton (HTML5).
     */
    constructor({ id, icon, userId, }: UserListItemIconProps);
    setItemId: (id: string) => void;
}
export declare class UserListItemLabel implements UserListItemAdditionalInformationInterface {
    id: string;
    type: UserListItemAdditionalInformationType;
    userId: string;
    icon: string;
    label: string;
    /**
     * Returns object to be used in the setter for the User List Item Additional information Item.
     * In this case, a label (Information).
     *
     * @param label - text to be displayed in the user list item.
     * @param icon - icon to be used in the user list item additional information.
     * It goes on the left side of it.
     * @param userId - the userId in which this information will appear when the user
     * list item is clicked.
     *
     * @returns Object that will be interpreted by the core of Bigbluebutton (HTML5).
     */
    constructor({ id, icon, userId, label, }: UserListItemLabelProps);
    setItemId: (id: string) => void;
}