cachedContingencyCounter.cpp

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 *   Copyright (c) 2005-2026 by                                             *
 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
 *       - Christophe GONZALES(_at_AMU)                                     *
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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
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#include <agrum/base/stattests/cachedContingencyCounter.h>
 
#ifndef DOXYGEN_SHOULD_SKIP_THIS

#  ifdef GUM_NO_INLINE
#    include <agrum/base/stattests/cachedContingencyCounter_inl.h>
#  endif /* GUM_NO_INLINE */
 
namespace gum {
 
  namespace learning {

    CachedContingencyCounter&
        CachedContingencyCounter::operator=(const CachedContingencyCounter& from) {
      if (this != &from) {
        Prior*        new_prior   = from.prior_->clone();
        RecordCounter new_counter = from.counter_;
        ScoringCache  new_cache   = from.cache_;
 
        if (prior_ != nullptr) delete prior_;
 
        prior_   = new_prior;
        counter_ = std::move(new_counter);
        cache_   = std::move(new_cache);
 
        use_cache_ = from.use_cache_;
      }
      return *this;
    }

    CachedContingencyCounter& CachedContingencyCounter::operator=(CachedContingencyCounter&& from) {
      if (this != &from) {
        std::swap(prior_, from.prior_);
        counter_   = std::move(from.counter_);
        cache_     = std::move(from.cache_);
        use_cache_ = from.use_cache_;
      }
      return *this;
    }

    void CachedContingencyCounter::setRanges(
        const std::vector< std::pair< std::size_t, std::size_t > >& new_ranges) {
      std::vector< std::pair< std::size_t, std::size_t > > old_ranges = ranges();
      counter_.setRanges(new_ranges);
      if (old_ranges != ranges()) clear();
    }

    void CachedContingencyCounter::clearRanges() {
      std::vector< std::pair< std::size_t, std::size_t > > old_ranges = ranges();
      counter_.clearRanges();
      if (old_ranges != ranges()) clear();
    }
 
  } /* namespace learning */
 
} /* namespace gum */
 
#endif /* DOXYGEN_SHOULD_SKIP_THIS */