lsst.astshim  19.0.0-3-ge74d124
SlaMap.h
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22 #ifndef ASTSHIM_SLAMAP_H
23 #define ASTSHIM_SLAMAP_H
24 
25 #include <memory>
26 
27 #include "astshim/base.h"
28 #include "astshim/Mapping.h"
29 
30 namespace ast {
31 
57 class SlaMap : public Mapping {
58  friend class Object;
59 
60 public:
66  explicit SlaMap(std::string const &options = "")
67  : Mapping(reinterpret_cast<AstMapping *>(astSlaMap(0, "%s", options.c_str()))) {
68  assertOK();
69  }
70 
71  virtual ~SlaMap() {}
72 
74  SlaMap(SlaMap const &) = default;
75  SlaMap(SlaMap &&) = default;
76  SlaMap &operator=(SlaMap const &) = delete;
77  SlaMap &operator=(SlaMap &&) = default;
78 
80  std::shared_ptr<SlaMap> copy() const { return std::static_pointer_cast<SlaMap>(copyPolymorphic()); }
81 
175  void add(std::string const &cvt, std::vector<double> const &args = std::vector<double>()) {
176  astSlaAdd(getRawPtr(), cvt.c_str(), args.size(), args.data());
177  assertOK();
178  }
179 
180 protected:
181  virtual std::shared_ptr<Object> copyPolymorphic() const override {
182  return copyImpl<SlaMap, AstSlaMap>();
183  }
184 
186  explicit SlaMap(AstSlaMap *rawptr) : Mapping(reinterpret_cast<AstMapping *>(rawptr)) {
187  if (!astIsASlaMap(getRawPtr())) {
188  std::ostringstream os;
189  os << "this is a " << getClassName() << ", which is not a SlaMap";
190  throw std::invalid_argument(os.str());
191  }
192  }
193 };
194 
195 } // namespace ast
196 
197 #endif
ast::SlaMap::copyPolymorphic
virtual std::shared_ptr< Object > copyPolymorphic() const override
Definition: SlaMap.h:181
ast::SlaMap::~SlaMap
virtual ~SlaMap()
Definition: SlaMap.h:71
ast::SlaMap::operator=
SlaMap & operator=(SlaMap &&)=default
ast::SlaMap::operator=
SlaMap & operator=(SlaMap const &)=delete
ast::assertOK
void assertOK(AstObject *rawPtr1=nullptr, AstObject *rawPtr2=nullptr)
Definition: base.cc:49
ast::Object::getClassName
std::string getClassName() const
Definition: Object.h:139
ast::SlaMap::SlaMap
SlaMap(AstSlaMap *rawptr)
Construct a SlaMap from a raw AST pointer.
Definition: SlaMap.h:186
ast::SlaMap::copy
std::shared_ptr< SlaMap > copy() const
Return a deep copy of this object.
Definition: SlaMap.h:80
ast::Object::getRawPtr
AstObject const * getRawPtr() const
Definition: Object.h:292
base.h
ast::Object
Definition: Object.h:51
ast::Mapping
Definition: Mapping.h:59
ast::SlaMap
Definition: SlaMap.h:57
ast::SlaMap::add
void add(std::string const &cvt, std::vector< double > const &args=std::vector< double >())
Definition: SlaMap.h:175
ast
AST wrapper classes and functions.
Definition: attributes_channel.dox:1
Mapping.h
ast::SlaMap::SlaMap
SlaMap(std::string const &options="")
Definition: SlaMap.h:66
ast::SlaMap::SlaMap
SlaMap(SlaMap &&)=default
ast::SlaMap::SlaMap
SlaMap(SlaMap const &)=default
Copy constructor: make a deep copy.