lsst.astshim gee0fe1808a+052faf71bd
CmpFrame.h
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22#ifndef ASTSHIM_CMPFRAME_H
23#define ASTSHIM_CMPFRAME_H
24
25#include <memory>
26#include <sstream>
27#include <stdexcept>
28
29#include "astshim/base.h"
30#include "astshim/Frame.h"
31
32namespace ast {
33
60class CmpFrame : public Frame {
61 friend class Object;
62
63public:
74 explicit CmpFrame(Frame const &frame1, Frame const &frame2, std::string const &options = "")
75 : Frame(reinterpret_cast<AstFrame *>(astCmpFrame(const_cast<AstObject *>(frame1.getRawPtr()),
76 const_cast<AstObject *>(frame2.getRawPtr()),
77 "%s", options.c_str()))) {
78 assertOK();
79 }
80
81 virtual ~CmpFrame() {}
82
84 CmpFrame(CmpFrame const &) = default;
85 CmpFrame(CmpFrame &&) = default;
86 CmpFrame &operator=(CmpFrame const &) = delete;
87 CmpFrame &operator=(CmpFrame &&) = default;
88
90 std::shared_ptr<CmpFrame> copy() const { return std::static_pointer_cast<CmpFrame>(copyPolymorphic()); }
91
98 std::shared_ptr<Frame> operator[](int i) const { return decompose<Frame>(i, false); }
99
100protected:
101 virtual std::shared_ptr<Object> copyPolymorphic() const override {
102 return copyImpl<CmpFrame, AstCmpFrame>();
103 }
104
107 explicit CmpFrame(AstCmpFrame *rawptr) : Frame(reinterpret_cast<AstFrame *>(rawptr)) {
108 if (!astIsACmpFrame(getRawPtr())) {
109 std::ostringstream os;
110 os << "this is a " << getClassName() << ", which is not a CmpFrame";
111 throw std::invalid_argument(os.str());
112 }
113 }
114};
115
116} // namespace ast
117
118#endif
Definition: CmpFrame.h:60
CmpFrame(CmpFrame const &)=default
Copy constructor: make a deep copy.
CmpFrame(Frame const &frame1, Frame const &frame2, std::string const &options="")
Definition: CmpFrame.h:74
CmpFrame(AstCmpFrame *rawptr)
Definition: CmpFrame.h:107
CmpFrame & operator=(CmpFrame const &)=delete
CmpFrame(CmpFrame &&)=default
std::shared_ptr< Frame > operator[](int i) const
Definition: CmpFrame.h:98
virtual ~CmpFrame()
Definition: CmpFrame.h:81
CmpFrame & operator=(CmpFrame &&)=default
std::shared_ptr< CmpFrame > copy() const
Return a deep copy of this object.
Definition: CmpFrame.h:90
virtual std::shared_ptr< Object > copyPolymorphic() const override
Definition: CmpFrame.h:101
Definition: Frame.h:157
Definition: Object.h:51
std::string getClassName() const
Definition: Object.h:139
AstObject const * getRawPtr() const
Definition: Object.h:292
AST wrapper classes and functions.
Definition: attributes_channel.dox:1
void assertOK(AstObject *rawPtr1=nullptr, AstObject *rawPtr2=nullptr)
Definition: base.cc:49