import { EventEmitter } from '@angular/core';
export declare class CurrentNav {
    private _hasBeforeNavDelegate;
    private _hasAfterNavDelegate;
    private _hasNavDelegate;
    private _delegateBeforeNavId;
    private _delegateAfterNavId;
    private _delegateNavId;
    SideMenuHoverChange: EventEmitter<boolean>;
    NavigationChange: EventEmitter<string>;
    constructor();
    private EmitMouseEnter(e);
    private EmitMouseLeave(e);
    private OnNavigationChange(u);
}