import { OnInit } from '@angular/core';
export declare class ActivityIndicator implements OnInit {
    prefixCls: string;
    spinnerClass: object;
    private _text;
    private _size;
    private _toast;
    private _animating;
    animating: boolean;
    size: string;
    toast: boolean;
    text: string;
    clsActIndicator: boolean;
    clsActIndicatorToast: any;
    clsActIndicatorLg: any;
    clsActIndicatorSm: any;
    constructor();
    setClass(): void;
    ngOnInit(): void;
}