AnyDataSource.cpp

/***************************************************************************
  tag: FMTC  Tue Mar 11 21:49:24 CET 2008  AnyDataSource.cpp

                        AnyDataSource.cpp -  description
                           -------------------
    begin                : Tue March 11 2008
    copyright            : (C) 2008 FMTC
    email                : peter.soetens@fmtc.be

 ***************************************************************************
 *   This library 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;                 *
 *   version 2 of the License.                                             *
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 *   software library without restriction.  Specifically, if other files   *
 *   instantiate templates or use macros or inline functions from this     *
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 *   resulting executable to be covered by the GNU General Public          *
 *   License.  This exception does not however invalidate any other        *
 *   reasons why the executable file might be covered by the GNU General   *
 *   Public License.                                                       *
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
 *   Lesser General Public License for more details.                       *
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 *   Foundation, Inc., 59 Temple Place,                                    *
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 ***************************************************************************/


#include "AnyDataSource.hpp"
#include "CorbaLib.hpp"

namespace RTT {
    using namespace detail;
    namespace corba {

    AnyDataSource::~AnyDataSource() {}


    AnyDataSource::AnyDataSource( CORBA::Any_ptr value )
        : mdata( value )
    {
    }

    DataSource<CORBA::Any_var>::result_t AnyDataSource::get() const
    {
        return new CORBA::Any( mdata.in() );
    }


    DataSource<CORBA::Any_var>::result_t AnyDataSource::value() const
    {
        return new CORBA::Any(mdata.in());
    }

    DataSource<CORBA::Any_var>::const_reference_t AnyDataSource::rvalue() const
    {
        return mdata;
    }

    AnyDataSource* AnyDataSource::clone() const
    {
        return new AnyDataSource( new CORBA::Any(mdata.in()));
    }


    AnyDataSource* AnyDataSource::copy( std::map<const DataSourceBase*, DataSourceBase*>& alreadyCloned ) const {
        // no copy needed, share this with all instances.
        return const_cast<AnyDataSource*>(this);
    }
    }

}