mitkIGTLServer.h

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/*============================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.

Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.

============================================================================*/

#ifndef MITKIGTLSERVER_H
#define MITKIGTLSERVER_H

#include "mitkIGTLDevice.h"

#include <MitkOpenIGTLinkExports.h>

namespace mitk
{
  class MITKOPENIGTLINK_EXPORT IGTLServer : public IGTLDevice
  {
  public:
    mitkClassMacro(IGTLServer, IGTLDevice);
    mitkNewMacro1Param(Self, bool);
    itkCloneMacro(Self);

    typedef std::list<igtl::Socket::Pointer> SocketListType;
    typedef SocketListType::iterator SocketListIteratorType;

    bool OpenConnection() override;

    bool CloseConnection() override;

    unsigned int GetNumberOfConnections() override;

  protected:
    IGTLServer(bool ReadFully);
    ~IGTLServer() override;

    void Connect() override;

    void Receive() override;

    void Send() override;

    virtual void StopCommunicationWithSocket(SocketListType& toBeRemovedSockets);

    void StopCommunicationWithSocket(igtl::Socket* client) override;

    SocketListType m_RegisteredClients;

    std::mutex m_ReceiveListMutex;

    std::mutex m_SentListMutex;
  };
} // namespace mitk
#endif /* MITKIGTLSERVER_H */