StdVectorTemplateTypeInfo.hpp

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/***************************************************************************
  tag: Tinne De Laet 2007  VectorTemplateComposition.hpp
       2007 Ruben Smits
                        VectorTemplateComposition.hpp -  description

 ***************************************************************************
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#ifndef STD_VECTOR_TEMPLATE_TYPE_INFO_HPP
#define STD_VECTOR_TEMPLATE_TYPE_INFO_HPP

#include "../Property.hpp"
#include "../PropertyBag.hpp"
#include "SequenceTypeInfo.hpp"
#include "Types.hpp"
#include "../Logger.hpp"
#include "../internal/DataSources.hpp"
#include <vector>
#include "VectorTemplateComposition.hpp"

namespace RTT
{ 
    namespace types {

        template <typename T, bool has_ostream = false>
        struct StdVectorTemplateTypeInfo
            : public SequenceTypeInfo<std::vector<T>, has_ostream>
        {
            StdVectorTemplateTypeInfo<T, has_ostream>( std::string name )
            : SequenceTypeInfo<std::vector<T>, has_ostream >(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<T> >::shared_ptr ads = boost::dynamic_pointer_cast< internal::AssignableDataSource<std::vector<T> > >( dsresult );
                if ( !ads )
                    return false;

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

                return composeTemplateProperty(source, result) || SequenceTypeInfo<std::vector<T>, has_ostream>::composeType(dssource, dsresult);
            }

        };
    }
}

#endif