/// <reference types="ignite-ui" />
import { ElementRef, Renderer, IterableDiffers } from "@angular/core";
import { IgControlBase } from "../igcontrolbase/igcontrolbase";
export declare class IgNotifierComponent extends IgControlBase<IgNotifier> {
    constructor(el: ElementRef, renderer: Renderer, differs: IterableDiffers);
    ngOnInit(): void;
    /**
     * Triggers a notification with a certain state and optional message. The [notifyLevel](ui.ignotifier#options:notifyLevel) option determines if the notification will be displayed.
     *
     * @param state    The state to show notification for.
     * @param message    Optional message to show, overrides defaults.
     */
    notify(state: Object, message?: string): void;
    /**
     * Returns true if the notification is currently visible
     */
    isVisible(): void;
    /**
     * Destroys the widget.
     */
    destroy(): void;
}