import { Subject } from 'rxjs/Subject';
import { Alert } from './alert/alert.type';
import { GlobalAlertConfig } from './alert/globalAlertConfig.type';
import { AnAlertTypes } from './alert/alertTypes.enum';
import { Notification } from './native/notification.type';
export declare class AnBusService {
    private globalAlertConfig;
    private showAlertSource;
    private hideAlertSource;
    private hideAlertsSource;
    private hideAllAlertsSource;
    private showNotificationSource;
    private notificationApiPermissions;
    private documentVisibilityStates;
    $$onClose: Subject<string>;
    showAlert$: Subject<Alert>;
    hideAlert$: Subject<string>;
    hideAlerts$: Subject<{}>;
    hideAllAlerts$: Subject<{}>;
    onClose$: Subject<string>;
    alertTypes: typeof AnAlertTypes;
    setGlobalConfigForAlerts(config: GlobalAlertConfig): void;
    getGlobalConfigForAlerts(): GlobalAlertConfig;
    showAlert(config: Alert): {
        id: string;
        hide: () => void;
    };
    hideAlerts(alertsIds?: Array<string>): void;
    hideAllAlerts(): void;
    requestNotificationPermission(): Promise<boolean>;
    showNotification(options: Notification, showIfDocumentVisible?: boolean): Promise<Notification>;
    private _createNativeNotification(options, showIfDocumentVisible?);
    private _hideAlert(id);
}