DBTranslator4DiscretizedVariable_inl.h

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#pragma once
 
 
#include <agrum/base/database/DBTranslator4DiscretizedVariable.h>   // to ease IDE parser
#ifndef DOXYGEN_SHOULD_SKIP_THIS
 
#  include <agrum/base/database/DBTranslator4DiscretizedVariable.h>
 
namespace gum {
 
  namespace learning {

    INLINE DBTranslator4DiscretizedVariable::~DBTranslator4DiscretizedVariable() {
      if (_real_variable_ != nullptr) delete _real_variable_;
 
      GUM_DESTRUCTOR(DBTranslator4DiscretizedVariable);
    }


    INLINE std::string DBTranslator4DiscretizedVariable::translateBack(
        const DBTranslatedValue translated_val) const {
      try {
        return this->back_dico_.second(translated_val.discr_val);
      } catch (Exception const&) {
        // check if this is a missing value
        if ((translated_val.discr_val == std::numeric_limits< std::size_t >::max())
            && !this->missing_symbols_.empty())
          return *(this->missing_symbols_.begin());
        else
          GUM_ERROR(UnknownLabelInDatabase,
                    "The back translation of \"" << translated_val.discr_val
                                                 << "\" could not be found");
      }
    }

    INLINE bool DBTranslator4DiscretizedVariable::hasEditableDictionary() const { return false; }

    INLINE void DBTranslator4DiscretizedVariable::setEditableDictionaryMode(bool) {}

    INLINE bool DBTranslator4DiscretizedVariable::needsReordering() const { return false; }

    INLINE HashTable< std::size_t, std::size_t > DBTranslator4DiscretizedVariable::reorder() {
      return HashTable< std::size_t, std::size_t >();
    }

    INLINE std::size_t DBTranslator4DiscretizedVariable::domainSize() const {
      return _variable_.domainSize();
    }

    INLINE const IDiscretizedVariable* DBTranslator4DiscretizedVariable::variable() const {
      return _real_variable_;
    }

    INLINE DBTranslatedValue DBTranslator4DiscretizedVariable::missingValue() const {
      return DBTranslatedValue{std::numeric_limits< std::size_t >::max()};
    }
 
 
  } /* namespace learning */
 
} /* namespace gum */
 
#endif /* DOXYGEN_SHOULD_SKIP_THIS */