Commit ed69bd45 authored by Ronan's avatar Ronan

feat(app): add new source folder with object base

parent 339c7678
/*
* object.h
* Copyright (C) 2017 Belledonne Communications SARL
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _OBJECT_H_
#define _OBJECT_H_
#include "utils/general.h"
// =============================================================================
namespace Linphone {
class Object;
class ObjectPrivate {
public:
virtual ~ObjectPrivate () = default;
protected:
Object *mPublic = nullptr;
private:
L_DECLARE_PUBLIC(Object);
};
class Object {
public:
virtual ~Object () {
delete mPrivate;
}
protected:
explicit Object (ObjectPrivate *objectPrivate) : mPrivate(objectPrivate) {
if (mPrivate)
mPrivate->mPublic = this;
}
ObjectPrivate *mPrivate = nullptr;
private:
L_DECLARE_PRIVATE(Object);
L_DISABLE_COPY(Object);
};
}
#endif // ifndef _OBJECT_H_
/*
* singleton.h
* Copyright (C) 2017 Belledonne Communications SARL
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SINGLETON_H_
#define _SINGLETON_H_
#include "object.h"
// =============================================================================
namespace Linphone {
template<class T>
class Singleton : public Object {
public:
static Singleton<T> *getInstance () {
if (!mInstance)
mInstance = new Singleton<T>();
return mInstance;
}
virtual ~Singleton () = default;
protected:
explicit Singleton (ObjectPrivate *objectPrivate = nullptr) : Object(objectPrivate) {}
private:
static Singleton<T> *mInstance;
L_DISABLE_COPY(Singleton);
};
template<class T>
Singleton<T> *Singleton<T>::mInstance = nullptr;
}
#endif // ifndef _SINGLETON_H_
/*
* general.h
* Copyright (C) 2017 Belledonne Communications SARL
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// =============================================================================
#ifndef _GENERAL_H_
#define _GENERAL_H_
#define L_DECLARE_PRIVATE(CLASS) \
inline CLASS ## Private * getPrivate() { \
return reinterpret_cast<CLASS ## Private *>(mPrivate); \
} \
inline const CLASS ## Private *getPrivate() const { \
return reinterpret_cast<const CLASS ## Private *>(mPrivate); \
} \
friend class CLASS ## Private;
#define L_DECLARE_PUBLIC(CLASS) \
inline CLASS * getPublic() { \
return static_cast<CLASS *>(mPublic); \
} \
inline const CLASS *getPublic() const { \
return static_cast<const CLASS *>(mPublic); \
} \
friend class CLASS;
#define L_DISABLE_COPY(CLASS) \
CLASS(const CLASS &) = delete; \
CLASS &operator= (const CLASS &) = delete;
#define L_D(CLASS) CLASS ## Private * const d = getPrivate();
#define L_Q(CLASS) CLASS * const q = getPublic();
#endif // ifndef _GENERAL_H_
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