/**
 * Timeout.ts
 *
 * @package  vrkd/src/event
 * @author  Fernando Salazar
 */
import Abstract from "./Abstract";
import { Handle } from "./Default";
/**
 * Triggers handle with timeout values
 */
export declare class TimeoutEvent extends Abstract<Handle> {
    /**
     * Timeout id
     */
    private _timeoutID;
    /**
     * Create event and wrap the trigger in
     * a function passed to timeout.
     *
     * @param {number} $duration Time value for timeout in seconds.
     */
    trigger($duration: number): void;
    /**
     * Clear timeout
     */
    clear(): void;
    /**
     * Is timeout active
     */
    isActive(): boolean;
    /**
     * Handle triggered by timeout
     */
    private _triggerHandle;
}