import { ChangeDetectorRef, TemplateRef, ViewContainerRef } from '@angular/core';
import { BreakpointObserver } from '@angular/cdk/layout';
import { BreakpointName } from '@airy-ui/cdk';
import * as i0 from "@angular/core";
export declare class BreakpointsDirective {
    private tpl;
    private vcr;
    private cdr;
    private observer;
    private sub?;
    set airBreakpoints(value: BreakpointName[]);
    constructor(tpl: TemplateRef<{}>, vcr: ViewContainerRef, cdr: ChangeDetectorRef, observer: BreakpointObserver);
    static ɵfac: i0.ɵɵFactoryDeclaration<BreakpointsDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<BreakpointsDirective, "[airBreakpoints]", never, { "airBreakpoints": "airBreakpoints"; }, {}, never>;
}