DBTranslatorSet_tpl.h

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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
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#pragma once
 

#include <agrum/base/database/DBTranslatorSet.h>   // to ease IDE parser
#ifndef DOXYGEN_SHOULD_SKIP_THIS
 
namespace gum {
 
  namespace learning {

    template < class Translator >
    void DBTranslatorSet::changeTranslator(const Translator& new_translator,
                                           const std::size_t pos) {
      // check that the translator to be substituted exsts
      if (_translators_.size() < pos) {
        GUM_ERROR(OutOfBounds,
                  "The translatorSet contains only "
                      << _translators_.size()
                      << " translators. It is therefore impossible to substitute "
                      << "the translator at index " << pos);
      }
 
      // copy the new translator
      DBTranslator* translator = new_translator.clone();
 
      // remove the old translator
      delete _translators_[pos];
 
      // insert the copy
      _translators_[pos] = translator;
    }
 
 
  } /* namespace learning */
 
} /* namespace gum */
 
#endif /* DOXYGEN_SHOULD_SKIP_THIS */