/*!
 * 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 { StickerPackModel } from '../models';
import { Collection } from './Collection';
/** @whatsapp 44333
 * @whatsapp 66299 >= 2.2212.8
 * @whatsapp 366299 >= 2.2222.8
 */
export declare class StickerPackCollection extends Collection<StickerPackModel> {
    static model: StickerPackModel;
    checksum?: any;
    pageFetchStates?: any;
    createPlaceholder(e?: any): StickerPackModel;
    preFetch(): any;
    fetchAt(e?: any, t?: any, r?: any): any;
    hasFetchedData(): boolean;
    isFetchingData(): boolean;
    pageWithIndex(e?: any): any;
    sync(e?: any): any;
    setChecksum(e?: any, t?: any): any;
    static comparator(): any;
}