import { ISdCoreConfiguration } from '@sd-angular/core/configurations';
import * as i0 from "@angular/core";
export declare class SdLicenseService {
    #private;
    private readonly coreConfiguration;
    constructor(coreConfiguration: ISdCoreConfiguration | undefined);
    enforceLicense: () => void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SdLicenseService, [{ optional: true; }]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SdLicenseService>;
}
