acstimeDevIOTime.h

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#ifndef ACSTIME_DEVIO_TIME_H
#define ACSTIME_DEVIO_TIME_H
/*******************************************************************************
* ALMA - Atacama Large Millimiter Array
* Copyright (c) European Southern Observatory, 2011
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
*
* "@(#) $Id: acstimeDevIOTime.h,v 1.14 2011/10/28 15:12:04 hsommer Exp $"
*/
#ifndef __cplusplus
#error This is a C++ include file and cannot be used from plain C
#endif

#include <baciDevIO.h>
#include "acstimeTimeUtil.h"

class DevIOTime : public DevIO<ACS::Time>
{
  public:
    DevIOTime() {}
    
    virtual ~DevIOTime() {}
    
    virtual bool 
    initializeValue() {return true;}
    
    virtual ACS::Time 
    read(ACS::Time &timestamp)
        {
            timestamp = getTimeStamp();
            
            acstime::Epoch retValue = TimeUtil::ace2epoch(ACE_OS::gettimeofday());
            return (ACS::Time)retValue.value;
        }
    
    virtual void 
    write(const ACS::Time &value, ACS::Time &timestamp)
        {
            ACE_UNUSED_ARG(value);
            timestamp = getTimeStamp();
        }
};
#endif