import { DeviceTokenInputUnion } from '../inputs';
import { ErrorUnion, PushReceiverIdUnion } from '../outputs';
/**
 * Registers the currently used device for receiving push notifications. Returns a globally
 * unique identifier of the push notification subscription
 * @param {Object} params
 * @param {DeviceTokenInputUnion} [params.deviceToken] - Device token
 * @param {number[]} [params.otherUserIds] - List of user identifiers of other users
 * currently using the client
 * @param {Object} state
 * @returns {PushReceiverIdUnion | ErrorUnion}
 */
export declare type RegisterDeviceMethod = <ResponseT = PushReceiverIdUnion>(params: RegisterDeviceParams, state?: Record<string, any>) => Promise<ResponseT | ErrorUnion>;
export interface RegisterDeviceParams {
    /** Device token */
    deviceToken?: DeviceTokenInputUnion;
    /** List of user identifiers of other users currently using the client */
    otherUserIds?: number[];
}