import React from "react";
import { Transition } from "./Transition";
import { TransitionContext } from "./TransitionContainer";
interface ITransitionPanelProps<T> {
    /**
     * The panel name unique within a transition container.
     */
    name?: string;
    children: React.ReactNode | ((value: T) => React.ReactNode);
    /**
     * Data which will be passed into a child callback method.
     * Use this to temporarily keep a reference to the data used in the panel while it is transitioned out.
     */
    data?: T | null;
    /**
     * Controls whether the panel is visible.
     * If the value is an object, then it is also used as the `data` prop and will be passed into a child callback method.
     * Not recommended when more than 2 panels are used. In that case, manually control the selected panel using a TransitionController. */
    isVisible?: boolean | T | null;
    /** Override the transition for this panel only. */
    transition?: Transition;
    /** Indicates whether the container height is set during a transition. Transitions going from small height to a very large height may look better without height animation.
     * `True` by default.
     */
    animateHeight?: boolean;
}
export default class TransitionPanel<T = any> extends React.Component<ITransitionPanelProps<T>> {
    static contextType: React.Context<import("./TransitionContainer").ITransitionContextState>;
    context: React.ContextType<typeof TransitionContext>;
    constructor(props: ITransitionPanelProps<T>);
    private name;
    private currentData?;
    private panelRef;
    componentDidMount(): void;
    componentDidUpdate(): void;
    private afterRender;
    componentWillUnmount(): void;
    get isVisible(): boolean;
    render(): React.JSX.Element | undefined;
}
export {};