/*!
 * Copyright 2021 WPPConnect Team
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { ChatModel, MsgModel } from '../models';
import { BaseCollection } from './BaseCollection';
/** @whatsapp 69951
 * @whatsapp 669951 >= 2.2222.8
 */
export declare class ChatCollection extends BaseCollection<ChatModel> {
    static model: ChatModel;
    static comparator(): any;
    notSpam?: any;
    promises?: any;
    enableSortListener(e?: any): any;
    disableSortListener(): any;
    setIndexes(): any;
    active(): any;
    sync(): any;
    getKeysForResyncMsgs(): any;
    resyncMessages(): any;
    unstarAllMessages(e?: any, t?: any): any;
    forwardMessagesToChats(msgs: MsgModel[], chats: ChatModel[], displayCaptionText?: boolean): any;
}