linphone-iphone/src/c-wrapper/wrapper.h

48 lines
1.2 KiB
C++

/*
* wrapper.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 _WRAPPER_H_
#define _WRAPPER_H_
#include <utility>
#include "object/object.h"
// =============================================================================
LINPHONE_BEGIN_NAMESPACE
class Wrapper {
public:
template<typename T>
static decltype(std::declval<T>().getPrivate()) getPrivate (T *object) {
return object->getPrivate();
}
private:
Wrapper ();
L_DISABLE_COPY(Wrapper);
};
LINPHONE_END_NAMESPACE
#define L_GET_PRIVATE(OBJECT) \
LINPHONE_NAMESPACE::Wrapper::getPrivate(OBJECT)
#endif // ifndef _WRAPPER_H_