import { ElementRef, Injector, EnvironmentInjector } from '@angular/core';
import { AngularDelegate } from '../../providers/angular-delegate';
import * as i0 from "@angular/core";
export declare class NavDelegate {
    protected el: HTMLElement;
    constructor(ref: ElementRef, environmentInjector: EnvironmentInjector, injector: Injector, angularDelegate: AngularDelegate);
    static ɵfac: i0.ɵɵFactoryDeclaration<NavDelegate, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NavDelegate, "ion-nav", never, {}, {}, never, never, false>;
}