/// <reference types="react" />
import { BaseComponent } from '../../Utilities';
import { IActivityItemProps } from './ActivityItem.types';
export declare class ActivityItem extends BaseComponent<IActivityItemProps, {}> {
    constructor(props: IActivityItemProps);
    render(): JSX.Element;
    private _onRenderIcon;
    private _onRenderActivityDescription;
    private _onRenderComments;
    private _onRenderTimeStamp;
    private _onRenderPersonaArray;
    private _getClassNames(props);
}