import { HttpService } from './http.service';
import * as i0 from "@angular/core";
export interface MongoWriteData {
    database: string;
    collection: string;
    payload: any;
}
export interface MongoWhereData {
    key: string;
    oper: string;
    value: any;
}
export interface MongoReadData {
    database: string;
    where: string;
}
export interface MongoUpdateData {
    database: string;
    where: string;
    update: any;
}
export declare class MongoService {
    private httpService;
    constructor(httpService: HttpService);
    write(data: MongoWriteData): Promise<any>;
    read(data: MongoReadData): Promise<any>;
    delete(data: MongoReadData): Promise<any>;
    update(data: MongoUpdateData): Promise<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<MongoService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<MongoService>;
}