Unity客户端架构-io

using UnityEngine;
using System.Collections;
//管理调用Manager
public class io : MonoBehaviour ｛
    private static GameObject _manager;
    private static GameManager _gameManager;
    private static PanelManager _panelManager;
    private static DialogManager _dialogManager;
    private static MusicManager _musicManager;
    private static UIContainer _container;
    public static GameObject manager
    ｛
        get
        ｛
            if (io._manager == null)
            ｛
                io._manager = GameObject.FindWithTag("GameManager");
            ｝
            return io._manager;
        ｝
    ｝
    public static GameManager gameManager
    ｛
        get
        ｛
            if (io._gameManager == null)
            ｛
                io._gameManager = io.manager.GetComponent<GameManager>();
            ｝
            return io._gameManager;
        ｝
    ｝
    public static PanelManager panelManager
    ｛
        get
        ｛
            if (io._panelManager == null)
            ｛
                io._panelManager = io.manager.GetComponent<PanelManager>();
            ｝
            return io._panelManager;
        ｝
    ｝
    public static DialogManager dialogManager
    ｛
        get
        ｛
            if (io._dialogManager == null)
            ｛
                io._dialogManager = io.manager.GetComponent<DialogManager>();
            ｝
            return io._dialogManager;
        ｝
    ｝
    public static GameObject Gui
    ｛
        get
        ｛
            return GameObject.FindWithTag("GUI");
        ｝
    ｝
    public static UIContainer container
    ｛
        get
        ｛
            if (io._container == null)
            ｛
                io._container = io.Gui.GetComponent<UIContainer>();
            ｝
            return io._container;
        ｝
    ｝
｝