import { OnDestroy } from '@angular/core';
import { Observable } from 'rxjs';
import { Datasource } from '../../datasource/datasource';
import { DataRow } from '../models/data-row.model';
import { TitleColumn } from '../models/title-column.model';
import { DataColumn } from '../models/data-column.model';
import { HiddenColumns } from '../models/hidden-column.model';
export declare class TableStateService<T> implements OnDestroy {
    private destroy$;
    private headerDefinition;
    private dataColumnDefinition;
    private datasource;
    private headerDefinition$;
    private visibleHeaderDefinitions$;
    private visibleDataColumnDefinitions$;
    private datasource$;
    private data$;
    hiddenColumnsInfo$: Observable<HiddenColumns>;
    private selectedRows;
    private selectedRowsCache$$;
    selectedRows$: Observable<DataRow[]>;
    selectedRowsCount$: Observable<number>;
    private lastSelectedRowCache$$;
    lastSelectedRow$: Observable<DataRow>;
    private initialization$;
    private showColumnAction$;
    private hideColumnAction$;
    private columnVisibilityActions$;
    renderHeaders$: Observable<TitleColumn[]>;
    renderRows$: Observable<DataRow[]>;
    renderColumnCount$: Observable<number>;
    renderRowsCount$: Observable<number>;
    renderRowsLoading$: Observable<boolean>;
    hiddenColumns$: Observable<TitleColumn[]>;
    hiddenColumnsCount$: Observable<number>;
    constructor();
    ngOnDestroy(): void;
    onRowSelect(row: DataRow, rowIndex: number): void;
    setHeaderDefinition(headerDefinition: TitleColumn[]): void;
    getHeaderDefinition(): TitleColumn[];
    setDataColumnDefinition(dataColumnDefinition: DataColumn[]): void;
    getDataColumnDefinition(): DataColumn[];
    setDatasource(datasource: Datasource<T>): void;
    getDatasource(): Datasource<T>;
    showHiddenColumn(column: TitleColumn): void;
    hideColumn(column: TitleColumn): void;
    private mapColumnDefinitionToRowDefinition;
    private getRowValues;
    private getID;
    private checkIdsAreUnique;
}