import { Concept } from "./../DataStructures/Concept";
/**
 * This function takes in a list of ids and returns a list of concepts . This uses local memory to find concepts
 * namely in the concept binary tree. If it could not find the concepts in local memory then it fetches those from
 * the api. The fetched concepts from api are then stored in the memory for further use in future.
 * @param conceptIds list of concept ids that need to be fetched
 * @returns list of concepts
 */
export declare function GetConceptBulk(passedConcepts: number[]): Promise<Concept[]>;
/**
 * Alternative API for fetching multiple concepts by IDs.
 * Simpler version without caching logic, directly fetches from backend.
 *
 * @param bulkConceptFetch - Array of concept IDs to fetch
 * @returns Array of Concept objects
 *
 * @example
 * const concepts = await BulkConceptGetterApi([1, 2, 3, 4, 5]);
 */
export declare function BulkConceptGetterApi(bulkConceptFetch: number[]): Promise<Concept[]>;