import { MeasurementTypeKey } from "../../../types";
import { IObservationService } from "../types/IObservationService";
export declare class ObservationServiceCreator {
    private static instance;
    private services;
    private constructor();
    static getInstance(): ObservationServiceCreator;
    private initializeServices;
    getService(type: MeasurementTypeKey): IObservationService;
}