import { HuaweiYunInstance } from './service/huawei/Huawei';
/**
 * 华为云SDK主类
 * 用于管理华为云OBS实例
 */
declare class HuaweiYunSDK {
    huaweiMap: Record<string, HuaweiYunInstance>;
    constructor();
    /**
     * 获取或创建华为云实例
     * @param accessKey Access Key ID
     * @param accessSecret Access Key Secret
     * @returns 华为云实例
     */
    getInstance(accessKey: string, accessSecret: string): HuaweiYunInstance;
    /**
     * 移除指定的华为云实例
     * @param accessKey Access Key ID
     */
    removeInstance(accessKey: string): void;
    /**
     * 清除所有实例
     */
    clearAllInstances(): void;
}
declare const SDK: HuaweiYunSDK;
export default SDK;
export { HuaweiYunInstance };