import { Observable } from "rxjs";
import { OnInit, Injector, EventEmitter } from "@angular/core";
import { DataInfo, RemoteCallMethodType, DataOption } from "narik-infrastructure";
import { NarikFormComponent } from "./narik-form-component";
export declare abstract class NarikDataOrientedComponent extends NarikFormComponent implements OnInit {
    protected injector: Injector;
    private initDataDone;
    _dataUrl: string;
    _dataKey: string;
    _dataProviderKey: string;
    _dataParameters: any;
    _moduleKey: string;
    _dataMethod: RemoteCallMethodType;
    _dataUrlMethod: string;
    _listenForDataChange: boolean;
    _dataInfo: DataInfo;
    _dataSource: any[];
    _dataIsLoading: boolean;
    loadDataOnInit: boolean;
    dataChange: EventEmitter<any>;
    selectedItemChange: EventEmitter<any>;
    dataIsLoading: boolean;
    listenForDataChange: boolean;
    dataUrlMethod: string;
    dataMethod: RemoteCallMethodType;
    moduleKey: string;
    dataParameters: any;
    dataProviderKey: string;
    dataInfo: DataInfo;
    dataKey: string;
    dataUrl: string;
    dataSource: any[];
    constructor(injector: Injector);
    ngOnInit(): void;
    private applyData;
    protected abstract useData(data: any[]): any;
    protected checkIfNeedLoadData(): void;
    protected createDataInfo(): DataInfo;
    protected isDataParametersComplete(dataInfo: DataInfo): boolean;
    protected loadData(dataInfo: DataInfo, isReload?: boolean): Promise<any[]>;
    protected doLoadData(dataInfo: DataInfo, dataOption: DataOption, listenForDataChange: boolean): Observable<any[]>;
    reLoadData(): Promise<any[]>;
}
export declare const NARIK_DATA_ORIENTED_OUTPUTS: string[];
export declare const NARIK_DATA_ORIENTED_INPUTS: string[];