import { AfterViewInit, ElementRef, Renderer2, TemplateRef } from '@angular/core';
import { BehaviorSubject, Observable } from "rxjs";
export declare class JdSpinComponent implements AfterViewInit {
    private elementRef;
    private renderer;
    private _tip;
    private _delay;
    el: HTMLElement;
    baseSpinning$: BehaviorSubject<boolean>;
    resultSpinning$: Observable<boolean>;
    containerElement: ElementRef;
    nestedElement: ElementRef;
    jdIndicator: TemplateRef<void>;
    jdSize: string;
    jdDelay: number;
    jdTip: string;
    jdSpinning: boolean;
    checkNested(): void;
    constructor(elementRef: ElementRef, renderer: Renderer2);
    ngAfterViewInit(): void;
}