import { BehaviorSubject, Observable } from 'rxjs';
export interface IPagedData<TEntity> {
    data: TEntity[];
    total: number;
    pageSize: number;
}
export declare abstract class AbstractPagedEntityService<TEntity> {
    all$$: BehaviorSubject<TEntity[]>;
    all$: Observable<TEntity[]>;
    data$$: BehaviorSubject<TEntity[]>;
    data$: Observable<TEntity[]>;
    page$$: BehaviorSubject<number>;
    page$: Observable<number>;
    pageSize$$: BehaviorSubject<number>;
    pageSize$: Observable<number>;
    term$$: BehaviorSubject<string>;
    term$: Observable<string>;
    total$$: BehaviorSubject<number>;
    total$: Observable<number>;
    loading$$: BehaviorSubject<boolean>;
    loading$: Observable<boolean>;
    notLoading$: Observable<boolean>;
    minDate$$: BehaviorSubject<Date | undefined>;
    minDate$: Observable<Date | undefined>;
    maxDate$$: BehaviorSubject<Date | undefined>;
    maxDate$: Observable<Date | undefined>;
    protected abstract loadPageData(): Promise<IPagedData<TEntity>>;
    protected abstract loadAllData(): Promise<TEntity[]>;
    loadPage(page: number): Promise<void>;
    loadAll(): Promise<void>;
    setSearchTerm(term?: string): Promise<void>;
    setPageIndex(pageIndex?: number): Promise<void>;
    setDateRange({ minDue, maxDue }: any): Promise<void>;
    reloadCurrentPage(): Promise<void>;
}