import { BusinessObject } from '../model/business-object';
import { BusinessObjectIDType } from '../type/business-object-id-type';
import { DataServiceData } from '../model/data-service-data';
export declare class BusinessObjectSerializer {
    private readonly _recursionLimit;
    prepareBusinessObjectForSend(sourceModel: BusinessObject | boolean | string | Date, recursionCur?: number): any;
    createDataServiceRequestData(modelClass: typeof BusinessObject, businessObject?: BusinessObject, objectId?: BusinessObjectIDType): DataServiceData;
    private _getPropertiesOfModelToSendToDatabase;
    private _ensureDefaultsSet;
    private _renameDbFieldAliases;
}