lsst.astshim  master-g52c76259df
UnitNormMap.h
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22 #ifndef ASTSHIM_UNITNORMMAP_H
23 #define ASTSHIM_UNITNORMMAP_H
24 
25 #include <memory>
26 #include <vector>
27 
28 #include "astshim/base.h"
29 #include "astshim/Mapping.h"
30 
31 namespace ast {
32 
53 class UnitNormMap : public Mapping {
54  friend class Object;
55 
56 public:
66  explicit UnitNormMap(std::vector<double> const &centre, std::string const &options = "")
67  : Mapping(reinterpret_cast<AstMapping *>(
68  astUnitNormMap(centre.size(), centre.data(), "%s", options.c_str()))) {}
69 
70  virtual ~UnitNormMap() {}
71 
72  UnitNormMap(UnitNormMap const &) = delete;
73  UnitNormMap(UnitNormMap &&) = default;
74  UnitNormMap &operator=(UnitNormMap const &) = delete;
75  UnitNormMap &operator=(UnitNormMap &&) = default;
76 
78  std::shared_ptr<UnitNormMap> copy() const {
79  return std::static_pointer_cast<UnitNormMap>(copyPolymorphic());
80  }
81 
82 protected:
83  virtual std::shared_ptr<Object> copyPolymorphic() const override {
84  return copyImpl<UnitNormMap, AstUnitNormMap>();
85  }
86 
88  explicit UnitNormMap(AstUnitNormMap *rawptr) : Mapping(reinterpret_cast<AstMapping *>(rawptr)) {
89  if (!astIsAUnitNormMap(getRawPtr())) {
90  std::ostringstream os;
91  os << "this is a " << getClassName() << ", which is not a UnitNormMap";
92  throw std::invalid_argument(os.str());
93  }
94  }
95 };
96 
97 } // namespace ast
98 
99 #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: Mapping.h:59
virtual std::shared_ptr< Object > copyPolymorphic() const override
Definition: UnitNormMap.h:83
Definition: UnitNormMap.h:53
std::shared_ptr< UnitNormMap > copy() const
Return a deep copy of this object.
Definition: UnitNormMap.h:78
UnitNormMap(AstUnitNormMap *rawptr)
Construct a UnitNormMap from a raw AST pointer.
Definition: UnitNormMap.h:88
UnitNormMap(std::vector< double > const &centre, std::string const &options="")
Definition: UnitNormMap.h:66
Definition: Object.h:49