import { HttpClient } from '@angular/common/http'; import { Observable } from 'rxjs'; import { JSONPlaceholderAlbum, JSONPlaceholderComment, JSONPlaceholderPhoto, JSONPlaceholderPost, JSONPlaceholderTodo, JSONPlaceholderUser } from './jsonplaceholder/jsonplaceholder.model'; export declare class JsonPlaceholderService { private httpClient; private jsonpPlaceholder; constructor(httpClient: HttpClient); getAlbums(): Observable; getComments(): Observable; getPhotos(): Observable; getPosts(): Observable; getTodos(): Observable; getUsers(): Observable; getUsersByName(name: string): Observable; getUsersIdName(): Observable; getUsersIdNameByName(name: string): Observable; }