IntegralCluster.hh

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#ifndef CASM_IntegralCluster
#define CASM_IntegralCluster
 
#include <vector>
 
#include "casm/clusterography/GenericCluster.hh"
#include "casm/crystallography/UnitCellCoord.hh"
 
namespace CASM {
 
class Structure;
 
/* -- IntegralCluster ------------------------------------- */
 
class IntegralCluster;
 
template <>
struct traits<IntegralCluster> {
  typedef xtal::UnitCellCoord Element;
  // typedef Index size_type;
  // static const std::string name;
};
 
class IntegralCluster
    : public xtal::Translatable<GenericCluster<CRTPBase<IntegralCluster>>> {
 public:
  typedef Structure PrimType;
  typedef xtal::Translatable<GenericCluster<CRTPBase<IntegralCluster>>> Base;
  using Base::Element;
  using Base::size_type;
 
  IntegralCluster(PrimType const &prim);
 
  template <typename Iterator>
  IntegralCluster(PrimType const &prim, Iterator begin, Iterator end);
 
  const PrimType &prim() const;
 
  std::vector<Element> &elements();
 
  const std::vector<Element> &elements() const;
 
  xtal::Coordinate coordinate(size_type i) const;
 
  IntegralCluster &operator+=(xtal::UnitCell trans);
 
 protected:
  friend GenericCluster<CRTPBase<IntegralCluster>>;
 
 private:
  std::vector<xtal::UnitCellCoord> m_element;
  const PrimType *m_prim_ptr;
};
 
template <typename Iterator>
IntegralCluster::IntegralCluster(PrimType const &prim, Iterator begin,
                                 Iterator end)
    : m_element(begin, end), m_prim_ptr(&prim) {}
}  // namespace CASM
 
#endif