#c #evil-c-tor #c-tor

evil_ctor.cpp

// A macro to disallow the copy constructor and operator= functions
// This should be used in the private: declarations for a class
#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
  TypeName(const TypeName&);               \
  void operator=(const TypeName&)

// An older, deprecated, politically incorrect name for the above.
// NOTE: The usage of this macro was baned from our code base, but some
// third_party libraries are yet using it.
// TODO(tfarina): Figure out how to fix the usage of this macro in the
// third_party libraries and get rid of it.
#define DISALLOW_EVIL_CONSTRUCTORS(TypeName) DISALLOW_COPY_AND_ASSIGN(TypeName)