channel_element.h

/*
 Copyright (C) AC SOFTWARE SP. Z O.O.
 
 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 2
 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, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
 
#ifndef SRC_SUPLA_CHANNEL_ELEMENT_H_
#define SRC_SUPLA_CHANNEL_ELEMENT_H_
 
#include <supla/channels/channel.h>
 
#include <new>
 
#include "element_with_channel_actions.h"
 
namespace Supla {
 
class ChannelElement : public ElementWithChannelActions {
 public:
  explicit ChannelElement(int channelNumber = -1);
  ~ChannelElement() override;
  Channel *getChannel() override;
  const Channel *getChannel() const override;
 
 protected:
  ChannelElement(Channel &externalChannel, ElementMode mode);
 
  alignas(Channel) unsigned char ownedChannelStorage[sizeof(Channel)] = {};
  Channel &channel;
  bool ownsChannel = false;
};
 
};  // namespace Supla
 
#endif  // SRC_SUPLA_CHANNEL_ELEMENT_H_