src/core/adapterconn.h

/*******************************************************************************
 * Copyright (c) 2008 - 2015 ACIN, fortiss GmbH, 2018 TU Vienna/ACIN
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *    Ingo Hegny, Alois Zoitl, Monika Wenger
 *      - initial implementation and rework communication infrastructure
 *    Martin Melik-Merkumians - adds typifyAnyAdapter
 *******************************************************************************/
#ifndef _ADAPTERCONN_H_
#define _ADAPTERCONN_H_

#include "conn.h"

class CAdapter;

/*! \ingroup CORE\brief Class for handling a adapter connection.
 */
class CAdapterConnection : public CConnection{
  public:
    CAdapterConnection(CFunctionBlock *paSrcFB, TPortId paSrcPortId, CAdapter *paPlug);
    virtual ~CAdapterConnection();

    virtual EMGMResponse connect(CFunctionBlock *paDstFB, CStringDictionary::TStringId paDstPortNameId);
    virtual EMGMResponse connectToCFBInterface(CFunctionBlock *paDstFB, CStringDictionary::TStringId paDstPortNameId);

    virtual EMGMResponse disconnect(CFunctionBlock *paDstFB, CStringDictionary::TStringId paDstPortNameId);

    CAdapter *getPlug(){
      return mPlug;
    }

    void setSocket(CAdapter *pa_poSocket){
      mSocket = pa_poSocket;
    }

    CAdapter *getSocket(){
      return mSocket;
    }

  private:

    static void typifyAnyAdapter(CAdapter *paSocket, CAdapter *paPlug);
    void performDisconnect();

    CAdapter *mPlug;
    CAdapter *mSocket;

};

typedef CAdapterConnection *TAdapterConnectionPtr;

#endif /*_ADAPTERCONN_H_*/