import { ToggleStateType } from './ToggleStateType';
export declare class ToggleStateStore {
    private readonly _state;
    get isOn(): boolean;
    get isOff(): boolean;
    get isIndeterminate(): boolean;
    constructor(state?: ToggleStateType);
    toggle(): void;
    on(): void;
    off(): void;
    indeterminate(): void;
}