export interface EventMeta {
    name: string;
    callback: Function;
    one: boolean;
    fired: boolean;
}
export declare class EventHandlerUtil {
    static store: Map<string, Map<string, EventMeta>>;
    private static setEventMetasByName;
    private static getEventMetasByName;
    private static setEventMetaByNameAndHandlerId;
    private static getEventsMetaByHandlerId;
    private static setFiredByNameAndHandlerId;
    private static addEvent;
    private static removeEvent;
    static trigger(element: HTMLElement, name: string, e?: Event): any;
    static on: (element: HTMLElement, name: string, callBack: Function) => void;
    static one(element: HTMLElement, name: string, callBack: Function): void;
    static off(element: HTMLElement, name: string): void;
}