import * as React from "react";
export interface IToastProps {
    mount: boolean;
    title: string;
    subtitle: string;
    /**
     * A selector to find the element in which the pointer
     * will point to
     */
    pointTo?: string;
    arrowPosition?: ToastArrowPosition;
}
export declare enum ToastArrowPosition {
    Left = "Left",
    Center = "Center",
    Right = "Right"
}
interface IToastState {
    /**
     * We keep track of the mount in state
     * such that we can delay updating
     */
    mount: boolean;
}
export declare class Toast extends React.Component<IToastProps, IToastState> {
    state: IToastState;
    ref: React.RefObject<HTMLDivElement>;
    pointerRef: React.RefObject<HTMLDivElement>;
    private timer;
    constructor(props: any);
    componentDidMount(): void;
    shouldComponentUpdate(nextProps: IToastProps, nextState: IToastState): boolean;
    componentDidUpdate(prevProps: IToastProps): void;
    render(): JSX.Element;
    private handleChangeMountProps;
    private withNode;
    private withPointerNode;
}
export {};