import { Long } from 'bson';
import { Chatlog } from './chat';
/**
 * Update or add chat to store
 */
export interface ChatListUpdater {
    /**
     * Push chat
     * @param chat
     */
    addChat(...chat: Chatlog[]): Promise<void>;
    /**
     * Update existing chat
     * @param logId
     * @param chat
     */
    updateChat(logId: Long, chat: Partial<Chatlog>): Promise<void>;
    /**
     * Remove chat
     * @param logId
     */
    removeChat(logId: Long): Promise<boolean>;
}