import { FarrisDataState } from './farris-dataitem';
import { BehaviorSubject, Observable } from 'rxjs';
export declare class BaseDataFacadeService<T extends FarrisDataState> {
    private _initState;
    protected _state: T;
    disableExpress: (item: any) => boolean;
    readonly store: BehaviorSubject<T>;
    readonly state$: Observable<T>;
    data$: Observable<any>;
    constructor(_initState: T);
    private initData;
    protected updateState(state: any): void;
    initState(state: any): void;
    isSelect(id: any): boolean;
    loadData(data: any, selectValues?: string, separator?: string): void;
    getSelections(): any[];
    setSelections(selectValues: string, separator?: string): void;
    selectAll(): void;
    unSelectAll(): void;
    selectItem(data: any, index?: number): void;
    unSelectItem(data: any): void;
    clearSelections(): void;
    private cloneArray;
}