import { ElementRef } from "@angular/core";
import { AsyncMethodBase } from "./async-method.base";
import * as i0 from "@angular/core";
export declare class AsyncMethodTargetDirective {
    protected element: ElementRef;
    protected asyncMethod: AsyncMethodBase;
    constructor(element: ElementRef, asyncMethod: AsyncMethodBase);
    static ɵfac: i0.ɵɵFactoryDeclaration<AsyncMethodTargetDirective, [null, { optional: true; }]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<AsyncMethodTargetDirective, "[async-method-target]", never, {}, {}, never, never, false, never>;
}