import { AfterContentInit, OnDestroy, ViewContainerRef } from '@angular/core';
import { ExpandCellContentDirectiveContext, ExpandRowContentDirective } from './expand-row-content.directive';
import { TemplatePortal } from '@angular/cdk/portal';
import { ExpandRowService } from '../expand-row.service';
import * as i0 from "@angular/core";
export declare class ExpandRowContainerComponent<Data extends Record<string, any>> implements AfterContentInit, OnDestroy {
    private readonly viewContainerRef;
    readonly expandCell: ExpandRowService<Data>;
    element: Data;
    expandCellContent?: ExpandRowContentDirective<Data>;
    portal: TemplatePortal<ExpandCellContentDirectiveContext<Data>> | null;
    private _subscription?;
    constructor(viewContainerRef: ViewContainerRef, expandCell: ExpandRowService<Data>);
    ngOnDestroy(): void;
    ngAfterContentInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ExpandRowContainerComponent<any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ExpandRowContainerComponent<any>, "td[rxap-expand-row]", never, { "element": { "alias": "element"; "required": true; }; }, {}, ["expandCellContent"], ["*"], true, never>;
}