import { BaseDataSource } from '@rxap/data-source'; import { Observable, ReplaySubject, Subject, Subscription } from 'rxjs'; import { HttpClient, HttpRequest } from '@angular/common/http'; import { HttpDataSourceMetadata } from './http.data-source.metadata'; import { HttpDataSourceViewer } from './http.data-source.viewer'; import { HttpDataSourceOptions } from './http.data-source.options'; import { RequestInProgressSubject } from '@rxap/rxjs'; import * as i0 from "@angular/core"; export declare abstract class BaseHttpDataSource extends BaseDataSource, HttpDataSourceViewer> { readonly http: HttpClient; readonly requestsInProgress$: RequestInProgressSubject; readonly refresh$: Subject>; readonly refreshed$: Subject; timeout: number; protected _options: HttpDataSourceOptions; protected _refreshSubscription: Subscription | null; protected _data$: ReplaySubject; constructor(http: HttpClient, metadata?: HttpDataSourceMetadata | null, refresh$?: Subject> | null); abstract derive(id: string, metadata: Partial>): BaseHttpDataSource; request$(options?: HttpDataSourceOptions, merge?: boolean): Promise; reset(): any; refresh(options?: HttpDataSourceOptions, merge?: boolean, force?: boolean): void; init(): void; protected isEqualToLastOptions(options: HttpDataSourceOptions): boolean; protected _connect(viewer: HttpDataSourceViewer): [Observable, Subscription]; protected getRequestUrl(): string; protected buildHttpRequest(options: HttpDataSourceOptions): HttpRequest; protected buildUrlWithParams(url: string, pathParams: Record): string; protected abstract buildRequest(options: HttpDataSourceOptions): Observable; static ɵfac: i0.ɵɵFactoryDeclaration, [null, { optional: true; }, { optional: true; }]>; static ɵprov: i0.ɵɵInjectableDeclaration>; }