import type { AgWidgetToolbarAction } from '../../api/agWidgetConfig';
import type { AgWidgetParams } from '../../api/agWidgetParams';
import { Component } from '../core/component';
import type { WidgetComponent } from '../interfaces/widgetParams';
import type { WidgetApiInternals } from './widgetParamsService';
export declare class WidgetContainer extends Component {
    private readonly init;
    private readonly widgetId;
    private current?;
    constructor(comp: WidgetComponent, params: AgWidgetParams, widgetApiInternals: WidgetApiInternals);
    postConstruct(): void;
    performToolbarAction(action: AgWidgetToolbarAction): Promise<void>;
    refresh(params: AgWidgetParams): Promise<void>;
    changeType(comp: WidgetComponent, params: AgWidgetParams, widgetApiInternals: WidgetApiInternals): Promise<void>;
    private createComp;
    destroy(): Promise<void>;
}