import { BoolResponse, QueryResults } from "@zilliz/milvus2-sdk-node";
import { IMilvusBaseService } from "../milvus/milvusBase.interface.";
import { MilvusClientProvider } from "../milvus/milvusClientProvider";
import { BaseService, ClientConfig } from "../base";
export declare class DrugsService extends BaseService implements IMilvusBaseService {
    private readonly milvusClientProvider;
    private readonly logger;
    private readonly COLLECTION_NAME;
    constructor(config: ClientConfig, milvusClientProvider: MilvusClientProvider);
    hasCollection(): Promise<BoolResponse>;
    queryData<ReqT>(records: ReqT): Promise<QueryResults>;
    lookUp<ReqT, ResT>(searchData: ReqT): Promise<ResT>;
    private loadCollection;
}