import { QueryObjectModel } from "./QueryObjectModel";
export declare const ENUMERABLE_PROP_DEFINITION: {
    enumerable: boolean;
};
export declare class QueryObject<T extends object = any> implements QueryObjectModel<T> {
    private __prefix?;
    private __propMapping?;
    protected readonly __subtypeMapping?: Record<string, string>;
    constructor(__prefix?: string | undefined);
    private __getPropMapping;
    /**
     * Adds the prefix of this QueryObject including a separating slash in front of the given path.
     * Only applies, if this QueryObject has a prefix.
     *
     * @param path the path to be prefixed
     * @protected
     */
    protected withPrefix(path: string): string;
    /**
     * Convert the data model (or parts of it) as it is retrieved from the OData service to the data model
     * that the user is facing. This includes:
     * - renaming of property names
     * - converting property values to different types
     * - handling nested types
     *
     * Conversion rules:
     * - null & undefined are not converted, they're just passed back
     * - trying to convert primitive values will raise an error
     * - it's allowed to pass a single model or a collection of these
     * - unknown properties (not advertised in the metadata) are passed as they are
     *
     * @param odataModel data model as it is retrieved from the OData service
     * @returns the data model that the user is facing
     */
    convertFromOData(odataModel: null): null;
    convertFromOData(odataModel: undefined): undefined;
    convertFromOData(odataModel: object): T | Array<T>;
    /**
     * Convert the data model (or parts of it) that the user is facing to the data model as it is
     * used by the OData service. This includes:
     * - renaming of property names
     * - converting property values to different types
     * - handling nested types
     *
     * Conversion rules:
     * - null & undefined are not converted, they're just passed back
     * - primitive values will raise an error
     * - it's allowed to pass a single model or a collection of these
     * - passing unknown properties is fine
     * - with the option failForUnknownProps=true passing unknown props results in errors
     *
     * @param userModel the data model the user is facing
     * @param failForUnknownProps (false by default) raise an error for unknown props
     * @retuns the data model that is consumable by the OData service
     */
    convertToOData(userModel: null, failForUnknownProps?: boolean): null;
    convertToOData(userModel: undefined, failForUnknownProps?: boolean): undefined;
    convertToOData(userModel: T, failForUnknownProps?: boolean): object;
    convertToOData(userModel: Array<T>, failForUnknownProps?: boolean): Array<object>;
}