/**
 * Represents the response to a shutdown request, which can be modified by
 * shutdown hooks to attempt to cancel the shutdown.
 */
export declare class ShutdownResponse {
    private _isCanceled;
    constructor(canceled?: boolean);
    /**
     * Returns whether this shutdown request has been marked as canceled.
     */
    get isCanceled(): boolean;
    /**
     * Sets whether to attempt to cancel this shutdown.
     *
     * Note: If the shutdown request is forced, canceling will have no effect.
     *
     * @param canceled `true` to attempt to cancel the shutdown.
     */
    setCanceled(canceled: boolean): void;
}