import { MetaManager } from './MetaManager.ts';
/**
 * Properties of an individual element returned by {@link PropTools} functions.
 * This object can also contain any additional fields based on the requested properties.
 */
export type ElementProps = {
    Id: any;
    Guid: string;
    Name: string;
    Class?: string;
    Type: string;
    ElementGuid: string;
    Category: string;
    ElNum: number;
    ModelId: string;
    ModelName: string;
    ModelVersionId: string;
    IsRef: boolean;
} & any;
/**
 * Functions for batch fetching properties for a list of elements or all elements.
 * See {@link MetaManager.propTools} property in {@link MetaManager} class.
 */
export declare class PropTools {
    readonly tag = "MetaManager";
    private metaManager;
    /**
     * @param metaManager - {@link MetaManager} instance.
     */
    constructor(metaManager: MetaManager);
    /**
     * Get batch properties for multiple elements by element GUIDs.
     * @param guids - Element GUIDs.
     * @param props - List of full (with paths) parameter names to retrieve.
     */
    getBatchPropsByELGuids(guids: string[], props: string[]): Promise<Map<number, ElementProps>>;
    /**
     * Get batch properties for multiple elements by element numbers.
     * @param elNums - Element numbers.
     * @param props - List of full (with paths) parameter names to retrieve.
     */
    getBatchPropsByElNums(elNums: number[], props: string[]): Promise<Map<number, ElementProps>>;
    /**
     * Get batch properties for all elements by model version GUIDs.
     * @param modelVersionIds - Model version GUIDs.
     * @param props - List of full (with paths) parameter names to retrieve.
     */
    getBatchPropsByModelIds(modelVersionIds: string[], props: string[]): Promise<Map<number, ElementProps>>;
    /**
     * Converts a JSON path string into an array of strings.
     * @param path - The string path, e.g., "Pars.Data.Размер" or "Pars['Общая длина'].Размер".
     * @returns An array of keys representing the path.
     */
    static propPathToKeys(path: string): string[];
    /**
     * Converts an array of strings back into a JSON path string.
     * @param keys - An array of keys representing the path.
     * @returns A string path in JSON format.
     */
    static propKeysToPath(keys: string[]): string;
    private fetchBatchPropsFromCacheByElNums;
    private fetchBatchPropsFromCacheByModelIds;
    private filterResultsByElNums;
}