type_info Class

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C++ Specific —>

The type_info class describes type information generated within the program by the compiler. Objects of this class effectively store a pointer to a name for the type and an encoded value suitable for comparing two types for equality or collating order. The encoding rules and collating sequence for types are unspecified and may differ between programs.

class type_info {
public:
   virtual ~type_info();
   int operator==(const type_info& rhs) const;
   int operator!=(const type_info& rhs) const;
   int before(const type_info& rhs) const;
   const char* name() const;
   const char* raw_name() const;
private:
   ...
};

Note   You must include the typeinfo.h header file in order to use the type_info class.

END C++ Specific