import { HttpClient } from '@angular/common/http';
import { Observable } from 'rxjs';
export declare class PatrolSheetService {
    private httpClient;
    constructor(httpClient: HttpClient);
    getPatrolSheetsByJobId(jobId: any): Observable<any[]>;
    getPatrolSheetsByJobIdAndgroupId(jobId: any, groupId: any): Observable<any[]>;
    getPatrolSheetsByJobIdAndEpNo(jobId: string, epNo: string): Promise<any>;
    updatePatrolSheet(sheet: any): any;
}