Quantum++  v1.2
A modern C++11 quantum computing library
idisplay.h
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26 
33 #ifndef CLASSES_IDISPLAY_H_
34 #define CLASSES_IDISPLAY_H_
35 
36 namespace qpp {
47 class IDisplay {
48  private:
57  virtual std::ostream& display(std::ostream& os) const = 0;
58 
59  public:
63  IDisplay() = default;
64 
68  IDisplay(const IDisplay&) = default;
69 
73  IDisplay(IDisplay&&) = default;
74 
78  IDisplay& operator=(const IDisplay&) = default;
79 
83  IDisplay& operator=(IDisplay&&) = default;
84 
88  virtual ~IDisplay() = default;
89 
95  friend inline std::ostream& operator<<(std::ostream& os,
96  const IDisplay& rhs) {
97  return rhs.display(os);
98  }
99 }; /* class IDisplay */
100 
106 class IJSON {
107  public:
111  IJSON() = default;
112 
116  IJSON(const IJSON&) = default;
117 
121  IJSON(IJSON&&) = default;
122 
126  IJSON& operator=(const IJSON&) = default;
127 
131  IJSON& operator=(IJSON&&) = default;
132 
136  virtual ~IJSON() = default;
137 
145  virtual std::string
146  to_JSON(bool enclosed_in_curly_brackets = true) const = 0;
147 
148 }; /* class IJSON */
149 
150 } /* namespace qpp */
151 
152 #endif /* CLASSES_IDISPLAY_H_ */
virtual std::ostream & display(std::ostream &os) const =0
Must be overridden by all derived classes.
Quantum++ main namespace.
Definition: circuits.h:35
friend std::ostream & operator<<(std::ostream &os, const IDisplay &rhs)
Overloads the extraction operator.
Definition: idisplay.h:95
IJSON()=default
Default constructor.
Abstract class (interface) that mandates the definition of very basic JSON serialization support...
Definition: idisplay.h:106
IDisplay & operator=(const IDisplay &)=default
Default copy assignment operator.
virtual ~IDisplay()=default
Default virtual destructor.
virtual std::string to_JSON(bool enclosed_in_curly_brackets=true) const =0
JSON representation of the derived instance, must be overridden by all derived classes.
Abstract class (interface) that mandates the definition of virtual std::ostream& display(std::ostream...
Definition: idisplay.h:47
IJSON & operator=(const IJSON &)=default
Default copy assignment operator.
virtual ~IJSON()=default
Default virtual destructor.
IDisplay()=default
Default constructor.