OutPortConnector.h

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// -*- C++ -*-
#ifndef RTC_OUTPORTCONNECTOR_H
#define RTC_OUTPORTCONNECTOR_H

#include <rtm/SystemLogger.h>
#include <rtm/ConnectorBase.h>

namespace RTC
{
  class OutPortConnector
    : public ConnectorBase
  {
  public:
    DATAPORTSTATUS_ENUM

    OutPortConnector(ConnectorInfo& info);

    virtual ~OutPortConnector();
    const ConnectorInfo& profile();

    const char* id();

    const char* name();

    virtual ReturnCode disconnect() = 0;

    virtual CdrBufferBase* getBuffer() = 0;

    virtual ReturnCode write(const cdrMemoryStream& data) = 0;

    virtual void setEndian(const bool endian_type);

    virtual bool isLittleEndian();

    template <class DataType>
    ReturnCode write(const DataType& data)
    {
      m_cdr.rewindPtrs();
      RTC_TRACE(("connector endian: %s", isLittleEndian() ? "little":"big"));
      m_cdr.setByteSwapFlag(isLittleEndian());
      data >>= m_cdr;
      return write(m_cdr);
    }

  protected:
    Logger rtclog;
    ConnectorInfo m_profile;
    bool m_littleEndian;
    cdrMemoryStream m_cdr;

  };
}; // namespace RTC

#endif // RTC_CONNECTORBASE_H