import { IconButtonToggleBase as _IconButtonToggleBase } from '@material/mwc-icon-button-toggle/mwc-icon-button-toggle-base';
export declare class IconButtonToggleBase extends _IconButtonToggleBase {
    on: boolean;
    onIcon: string;
    offIcon: string;
    disabled: boolean;
    emitClickHandler(e: Event): void;
    constructor();
}