lsst.astshim  14.0-6-g52c7625
NormMap.h
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22 #ifndef ASTSHIM_NORMMAP_H
23 #define ASTSHIM_NORMMAP_H
24 
25 #include <memory>
26 
27 #include "astshim/base.h"
28 #include "astshim/Mapping.h"
29 
30 namespace ast {
31 
51 class NormMap : public Mapping {
52  friend class Object;
53 
54 public:
61  explicit NormMap(Frame const &frame, std::string const &options = "")
62  : Mapping(reinterpret_cast<AstMapping *>(
63  astNormMap(const_cast<AstObject *>(frame.getRawPtr()), "%s", options.c_str()))) {}
64 
65  virtual ~NormMap() {}
66 
67  NormMap(NormMap const &) = delete;
68  NormMap(NormMap &&) = default;
69  NormMap &operator=(NormMap const &) = delete;
70  NormMap &operator=(NormMap &&) = default;
71 
73  std::shared_ptr<NormMap> copy() const { return std::static_pointer_cast<NormMap>(copyPolymorphic()); }
74 
75 protected:
76  virtual std::shared_ptr<Object> copyPolymorphic() const override {
77  return copyImpl<NormMap, AstNormMap>();
78  }
79 
81  explicit NormMap(AstNormMap *rawptr) : Mapping(reinterpret_cast<AstMapping *>(rawptr)) {
82  if (!astIsANormMap(getRawPtr())) {
83  std::ostringstream os;
84  os << "this is a " << getClassName() << ", which is not a NormMap";
85  throw std::invalid_argument(os.str());
86  }
87  }
88 };
89 
90 } // namespace ast
91 
92 #endif
AstObject const * getRawPtr() const
Definition: Object.h:286
AST wrapper classes and functions.
Definition: attributes_channel.dox:1
std::string getClassName() const
Definition: Object.h:133
Definition: NormMap.h:51
virtual std::shared_ptr< Object > copyPolymorphic() const override
Definition: NormMap.h:76
Definition: Mapping.h:59
Definition: Frame.h:157
NormMap(Frame const &frame, std::string const &options="")
Definition: NormMap.h:61
NormMap(AstNormMap *rawptr)
Construct a NormMap from a raw AST pointer.
Definition: NormMap.h:81
Definition: Object.h:49
std::shared_ptr< NormMap > copy() const
Return a deep copy of this object.
Definition: NormMap.h:73