/**
 * Retrieves all concepts of a specific type for a user.
 * Fetches concepts filtered by type string and user ID.
 *
 * @param type - Type string to filter concepts by
 * @param userId - User ID to filter by
 * @returns void - Updates ConceptsData cache with matching concepts
 *
 * @example
 * await GetAllConceptsByType("person", 123);
 */
export declare function GetAllConceptsByType(type: string, userId: number): Promise<void>;