export interface modelUI {
    id?: string;
    name?: string;
}
export declare class modelService {
    id?: string;
    type: string;
}
export interface CommonSelectorUI {
    key: string;
    value: string;
    selected: boolean;
    cssLabelClass?: string | undefined;
    icon?: string;
}
export interface MapTree {
    [index: number]: {
        fromPath?: string[];
        toPath?: string[];
        toValue?: any;
        toFunction?: any;
    };
    length: number;
    push: any;
}
export interface Mapper<I, O> {
    uiToServiceMapTree: MapTree;
    serviceToUiMapTree: MapTree;
    toUIModel(data: I): O;
    toServiceModel(data: O): I;
}
export declare function switchModel<I, O>(input: I, mapTree: MapTree): O;
/**
 *
 * @param obj the object to be cleaned
 * @param keys the keys in the object to be clened
 *
 * Any property with value null will be deleted
 * Any property mentioned in the key array will be deleted
 */
export declare function cleanObject(obj: any, keysToRemove?: string[]): any;
/**
 * This function normalize the array to
 * a key value paired dictionary
 * @param arr
 */
export declare function normalizeArray<I>(arr: I[], id?: string): {
    [id: string]: I;
};