/*
 * clonable-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 _CLONABLE_OBJECT_H_
#define _CLONABLE_OBJECT_H_

#include <string>

#include "linphone/utils/general.h"

#include "property-container.h"

// =============================================================================

LINPHONE_BEGIN_NAMESPACE

class LINPHONE_PUBLIC ClonableObject : public PropertyContainer {
public:
	virtual ~ClonableObject ();

protected:
	// Use a new ClonableObjectPrivate without owner.
	explicit ClonableObject (ClonableObjectPrivate &p);

	// If you want share an existing ClonableObjectPrivate, call this function.
	explicit ClonableObject (const ClonableObjectPrivate &p);

	// Change the ClonableObjectPrivate, it can be shared.
	void setRef (const ClonableObjectPrivate &p);

	ClonableObjectPrivate *mPrivate = nullptr;

private:
	L_DECLARE_PRIVATE(ClonableObject);

	// Yeah, it's a `ClonableObject` that cannot be copied.
	// Only inherited classes must implement copy.
	L_DISABLE_COPY(ClonableObject);
};

LINPHONE_END_NAMESPACE

#endif // ifndef _CLONABLE_OBJECT_H_