import { BehaviorSubject } from 'rxjs';
export declare abstract class AbstractReadonlyHttpEntityService<TEntity> {
    data$$: BehaviorSubject<TEntity[]>;
    data$: import("rxjs").Observable<TEntity[]>;
    count$: import("rxjs").Observable<number>;
    some$: import("rxjs").Observable<boolean>;
    none$: import("rxjs").Observable<boolean>;
    loading$$: BehaviorSubject<boolean>;
    loading$: import("rxjs").Observable<boolean>;
    notLoading$: import("rxjs").Observable<boolean>;
    abstract _index(): Promise<TEntity[]>;
    abstract _get(id: string): Promise<TEntity>;
    index(): Promise<TEntity[]>;
    get(id: string): Promise<TEntity>;
    load(): Promise<TEntity[]>;
    reload(): Promise<TEntity[]>;
}