and_tpl.h

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#include <sstream>

#include <agrum/multidim/aggregators/and.h>

namespace gum {

  namespace aggregator {
    template < typename GUM_SCALAR >
    INLINE And< GUM_SCALAR >::And() : MultiDimAggregator< GUM_SCALAR >() {
      GUM_CONSTRUCTOR(And);
    }

    template < typename GUM_SCALAR >
    INLINE And< GUM_SCALAR >::And(const And< GUM_SCALAR >& from) :
        MultiDimAggregator< GUM_SCALAR >(from) {
      GUM_CONS_CPY(And);
    }

    template < typename GUM_SCALAR >
    INLINE And< GUM_SCALAR >::~And() {
      GUM_DESTRUCTOR(And);
    }

    template < typename GUM_SCALAR >
    INLINE Idx And< GUM_SCALAR >::_neutralElt() const {
      return (Idx)1;
    }

    template < typename GUM_SCALAR >
    INLINE Idx And< GUM_SCALAR >::_fold(const DiscreteVariable& v,
                                        Idx                     i1,
                                        Idx                     i2,
                                        bool& stop_iteration) const {
      if (i1 == 1) {
        return (Idx)1;
      } else {
        stop_iteration = true;
        return (Idx)0;
      }
    }

    template < typename GUM_SCALAR >
    INLINE std::string And< GUM_SCALAR >::aggregatorName() const {
      return std::string("and");
    }

    template < typename GUM_SCALAR >
    INLINE MultiDimContainer< GUM_SCALAR >* And< GUM_SCALAR >::newFactory() const {
      return new And< GUM_SCALAR >();
    }

  }   // namespace aggregator
}   // namespace gum