import { MessageCreator } from './MessageCreator';
import { MessageCreatorTypes, SendTypes } from '../../types';
import { Photo } from '../Media';
export declare class ChatPhoto extends MessageCreator {
    readonly photo: Photo;
    readonly chatId?: number | string;
    sendType: SendTypes;
    type: MessageCreatorTypes;
    /**
     * Set chat photo
     * @param photo Photo you want to set (you can create it using Photo class)
     * @param chatId Optional. Chat ID where you want to set chat photo. It can be id of group/channel or ID of the user. Current chat id by default
     * */
    constructor(photo: Photo, chatId?: number | string);
}