import { Sort } from '@angular/material/sort';
import { SortValue } from '../models/sort-value';
import { SortDirectionEnum } from '../models/sortDirectionEnum';
import { Subject } from 'rxjs';
export interface ISortService {
    order_by: string | null;
    sort: SortDirectionEnum | undefined;
    get(): SortValue;
    set(value: SortValue): void;
    onChange: Subject<SortValue>;
    subscribe(sorter: Sort): void;
}