StdVectorTypeInfo.hpp

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/***************************************************************************
  tag: The SourceWorks  Tue Sep 7 00:55:18 CEST 2010  StdVectorTypeInfo.hpp

                        StdVectorTypeInfo.hpp -  description
                           -------------------
    begin                : Tue September 07 2010
    copyright            : (C) 2010 The SourceWorks
    email                : peter@thesourceworks.com

 ***************************************************************************
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#include <vector>
#include "../types/TypeStream.hpp"
#include "../types/SequenceTypeInfo.hpp"
#include "../types/VectorComposition.hpp"
#include "../types/TemplateTypeInfo.hpp"

namespace RTT
{
    namespace types
    {
        struct StdVectorTypeInfo: public SequenceTypeInfo<std::vector<double>, true>
        {
            StdVectorTypeInfo(std::string name) :
                SequenceTypeInfo<std::vector<double>, true> (name)
            {
            }

            virtual bool composeType( base::DataSourceBase::shared_ptr dssource, base::DataSourceBase::shared_ptr dsresult) const
            {
                const internal::DataSource<PropertyBag>* pb = dynamic_cast< const internal::DataSource<PropertyBag>* > (dssource.get() );
                if ( !pb )
                    return false;
                internal::AssignableDataSource<std::vector<double> >::shared_ptr ads = boost::dynamic_pointer_cast< internal::AssignableDataSource<std::vector<double> > >( dsresult );
                if ( !ads )
                    return false;

                PropertyBag const& source = pb->rvalue();
                internal::AssignableDataSource<std::vector<double> >::reference_t result = ads->set();

                return composeProperty(source, result) || SequenceTypeInfo<std::vector<double>, true>::composeType(dssource, dsresult);
            }

        };
    }
}