@zxh19890103/wik/model/state/StateActionManager.class.d.ts

The world-class JavaScript library for building large-scale digital warehouse both on 2D and 3D.

import { IStateAction, IStateActionManager } from '../../interfaces';
export declare class StateActionManager implements IStateActionManager {
    readonly undoLimit = 20;
    readonly redoLimit = 20;
    /**
     * pushed
     */
    private actions;
    /**
     * popped
     */
    private actions_;
    private last;
    push(sa: IStateAction): this;
    delete(tag: number): this;
    pop(): this;
    redo(): this;
}
export interface StateActionManager {
    undo(): this;
}