CListOfClasses.cpp

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/* +---------------------------------------------------------------------------+
   |                     Mobile Robot Programming Toolkit (MRPT)               |
   |                          http://www.mrpt.org/                             |
   |                                                                           |
   | Copyright (c) 2005-2017, Individual contributors, see AUTHORS file        |
   | See: http://www.mrpt.org/Authors - All rights reserved.                   |
   | Released under BSD License. See details in http://www.mrpt.org/License    |
   +---------------------------------------------------------------------------+ */
#include "base-precomp.h"  // Precompiled headers

#include <mrpt/utils/CListOfClasses.h>

using namespace mrpt;
using namespace mrpt::utils;


bool CListOfClasses::containsDerivedFrom( const mrpt::utils::TRuntimeClassId* id ) const
{ 
        for (const_iterator it=begin();it!=end();++it)
                if ( (*it)->derivedFrom(id) )
                        return true;
        return false;
}

std::string CListOfClasses::toString() const
{
        std::string s;
        for (const_iterator it=begin();it!=end();++it)
        {
                if (it!=begin()) s+=", ";
                s+=std::string( (*it)->className );
        }
        return s;                       
}

void CListOfClasses::fromString(const std::string &s)
{
        MRPT_TRY_START
        
        this->clear();
        std::vector<std::string> lstClasses;
        mrpt::system::tokenize(s," ,",lstClasses);
        
        for (size_t i=0;i<lstClasses.size();i++)
        {
                const mrpt::utils::TRuntimeClassId* id = mrpt::utils::findRegisteredClass(lstClasses[i]);
                ASSERTMSG_(id!=NULL, format("Unknown class name: %s",lstClasses[i].c_str()))
                this->insert(id);
        }

        MRPT_TRY_END
}