import { Annals } from "./annals.js";
import { Historian } from "../historian.js";
import { StateTree } from "../../state_tree.js";
export declare class History<S> {
    #private;
    constructor(annals: StateTree<Annals<S>>, historian: Historian<S, any>);
    get annals(): Annals<S>;
    undo(): void;
    redo(): void;
}