rangeVariable.cpp

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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
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#include <agrum/base/variables/rangeVariable.h>
 
#ifdef GUM_NO_INLINE
#  include <agrum/base/variables/rangeVariable_inl.h>
#endif /* GUM_NO_INLINE */
 
namespace gum {
 
  // ==========================================================================
  // constructors
  // ==========================================================================
  RangeVariable::RangeVariable(const std::string& aName,
                               const std::string& aDesc,
                               long               minVal,
                               long               maxVal) :
      DiscreteVariable(aName, aDesc), _minBound_(minVal), _maxBound_(maxVal) {
    GUM_CONSTRUCTOR(RangeVariable);
  }
 
  RangeVariable::RangeVariable(const std::string& aName, const std::string& aDesc) :
      DiscreteVariable(aName, aDesc), _minBound_(0), _maxBound_(1) {
    GUM_CONSTRUCTOR(RangeVariable);
  }
 
  // ==========================================================================
  // Copy Constructor.
  // If aDRV haves any listener, it will not be copied.
  // @param aDRV the variable we copy
  // ==========================================================================
  RangeVariable::RangeVariable(const RangeVariable& aDRV) :
      DiscreteVariable(aDRV), _minBound_(aDRV._minBound_), _maxBound_(aDRV._maxBound_) {
    GUM_CONS_CPY(RangeVariable);
  }
 
  // ==========================================================================
  // destructor
  // ==========================================================================
  RangeVariable::~RangeVariable() {
    GUM_DESTRUCTOR(RangeVariable);
    ;
  }
 
  std::string RangeVariable::domain() const {
    std::stringstream s;
    s << "[" << minVal() << "," << maxVal() << "]";
    return s.str();
  }
 
  std::string RangeVariable::toFast() const {
    std::stringstream s;
    s << name();
    if (const auto m = minVal(); m != 0) {
      s << "[" << m << "," << maxVal() << "]";
    } else {
      s << "[" << maxVal() + 1 << "]";
    }
    return s.str();
  }
} /* namespace gum */