/*!
 *
 * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
 * copyright

 *          THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM,

 *          IN PART OR IN WHOLE,

 *          WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.

 *
 * file    main.h
 * date    10/25/2019
 * author  Behrouz NematiPour
 *
 */
#pragma once

// Qt
#include <QObject>

// Project

// TODO : A singleton parent class needs to be created
// to taking care of the Threading, init, quit, and so

// TODO :
// - We still need to work on threading on other classes
// - We need to have a singleton parent class
// - Some code has been added to debug can interface (We still have swap frames)
#define SINGLETON(vCLASS)                           \
private:                                            \
    explicit vCLASS(QObject *parent = nullptr);     \
    virtual  ~vCLASS() { }                          \
    vCLASS(vCLASS const &) = delete;                \
    vCLASS & operator = (vCLASS const &) = delete;  \
public:                                             \
    static vCLASS &I() {                            \
        static vCLASS _instance;                    \
        return        _instance;                    \
    }