import { NSOneSignalCommon } from './common';
export declare var NativeOneSignal: typeof com.onesignal.OneSignal;
export declare class NSOneSignal extends NSOneSignalCommon {
    private static instance;
    static getInstance(): NSOneSignal;
    init(oneSignalAppId: string, appLaunchInfo: android.content.Context): void;
    setNotificationHandlers(appOpened: (result: any) => void, appForeground: (result: any) => void): void;
}