import { Overlay } from "@angular/cdk/overlay";
import { Injector } from "@angular/core";
import { SwToastConfig } from "../toast.constants";
import * as i0 from "@angular/core";
export declare class SwToastService {
    private overlay;
    private injector;
    constructor(overlay: Overlay, injector: Injector);
    private createToastMessage;
    success(config: SwToastConfig): void;
    warn(config: SwToastConfig): void;
    error(config: SwToastConfig): void;
    private initateClearToast;
    static ɵfac: i0.ɵɵFactoryDeclaration<SwToastService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SwToastService>;
}