import { HttpClient } from '@angular/common/http';
import { ILookupHttpService } from './ILookupHttpService';
import { LOOKUP_HTTP_PARAMS } from './RemoteParams';
import { Observable } from 'rxjs/Observable';
import { LookupGridResult } from '../lookup-grid-options';
export declare class DefaultHttpService implements ILookupHttpService {
    private http;
    constructor(http: HttpClient);
    getData(url: string, params?: LOOKUP_HTTP_PARAMS): Observable<LookupGridResult>;
}