import { HttpService } from "@nestjs/axios";
export declare class AttendanceRedisService {
    private readonly httpService;
    private readonly internalGrpcGateway;
    private readonly projectSource;
    constructor(httpService: HttpService);
    hsetAttendance(args: {
        key: string;
        field: string;
        value: string;
    }): Promise<any>;
    hgetAttendance(args: {
        key: string;
        field: string;
    }): Promise<any>;
    getAttendance(args: {
        key: string;
    }): Promise<any>;
    setAttendance(args: {
        key: string;
        value: string;
    }): Promise<any>;
}