import { ErrorUnion, PushReceiverIdUnion } from '../outputs';
/**
 * Returns a globally unique push notification subscription identifier for identification
 * of an account, which has received a push notification. This is an offline method.
 * Can be called before authorization. Can be called synchronously
 * @param {Object} params
 * @param {string} [params.payload] - JSON-encoded push notification payload
 * @param {Object} state
 * @returns {PushReceiverIdUnion | ErrorUnion}
 */
export declare type GetPushReceiverIdMethod = <ResponseT = PushReceiverIdUnion>(params: GetPushReceiverIdParams, state?: Record<string, any>) => Promise<ResponseT | ErrorUnion>;
export interface GetPushReceiverIdParams {
    /** JSON-encoded push notification payload */
    payload?: string;
}