/**
 * Represents a timeout controller with manual control.
 * - `set` schedules a new timeout (clearing any existing one).
 * - `clear` cancels the current timeout if set.
 * - `dispatch` triggers the timeout callback immediately and clears it.
 */
export interface Timeout {
    /**
     * Sets a new timeout with the given handler and time (in ms).
     * Automatically clears any previously set timeout before setting the new one.
     */
    set: (handler: VoidFunction, time: number) => void;
    /**
     * Clears the currently scheduled timeout, if any.
     */
    clear: VoidFunction;
    /**
     * Immediately invokes the stored timeout callback and clears the timeout.
     * Does nothing if no timeout is set.
     */
    dispatch: VoidFunction;
}
/**
 * React hook for managing a single timeout with manual control.
 * Automatically clears the timeout on component unmount.
 */
export declare function useTimeout(): Timeout;