import { FeatureServiceAdminJSON, IItem } from '../../types';
/**
 * Fetches the admin JSON of a feature service. This resource provides basic information about the feature service including the feature layers and tables that it contains, the service description, etc.
 * The administrative feature service resource maintains a set of operations that manage the state and contents of the service.
 *
 * @param item - The item representing the feature service.
 * @param token - The token for authentication.
 * @param bypassCache - Whether to bypass the cache (default is false). If true, a query timestamp is added to the request to bypass any cached responses.
 * @returns A promise that resolves to a FeatureServiceAdminJSON object.
 * @throws An error if the item is not a feature service or if the URL is not found.
 *
 * @see https://developers.arcgis.com/rest/services-reference/enterprise/hosted-feature-service/#json-response-syntax
 */
export declare const fetchFeatureServiceAdminJSON: (item: IItem, token: string, bypassCache?: boolean) => Promise<FeatureServiceAdminJSON>;