Selected.hh

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#ifndef CASM_Selected
#define CASM_Selected
 
#include "casm/casm_io/dataformatter/DataFormatter.hh"
#include "casm/casm_io/dataformatter/DataFormatterTools.hh"
#include "casm/database/Selection.hh"
 
namespace CASM {
 
namespace DB {
 
template <typename ObjType>
class Selected : public BooleanAttribute<ObjType> {
 public:
  Selected()
      : BooleanAttribute<ObjType>("selected_in",
                                  "Returns true if object is specified in "
                                  "given selection (default MASTER). "
                                  "Ex: 'selected_in(myselection.txt)'") {}
 
  explicit Selected(const Selection<ObjType> &_selection)
      : BooleanAttribute<ObjType>("selected_in",
                                  "Returns true if configuration is specified "
                                  "in given selection (default MASTER). "
                                  "Ex: 'selected_in(myselection.txt)'"),
        m_selection(notstd::clone(_selection)) {}
 
  explicit Selected(std::unique_ptr<Selection<ObjType> > _selection)
      : BooleanAttribute<ObjType>("selected_in",
                                  "Returns true if configuration is specified "
                                  "in given selection (default MASTER). "
                                  "Ex: 'selected_in(myselection.txt)'"),
        m_selection(std::move(_selection)) {}
 
  // --- Required implementations -----------
 
  std::unique_ptr<Selected> clone() const;
 
  bool evaluate(const ObjType &_obj) const override;
 
  // --- Specialized implementation -----------
 
  bool init(const ObjType &_tmplt) const override;
 
  std::string short_header(const ObjType &_config) const override;
 
  bool parse_args(const std::string &args) override;
 
 private:
  Selected *_clone() const override;
 
  mutable std::string m_selection_name;
  mutable notstd::cloneable_ptr<Selection<ObjType> > m_selection;
};
}  // namespace DB
}  // namespace CASM
 
#endif