bbtkPimpl.h

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#ifndef __bbtkPimpl_h_INCLUDED__
#define __bbtkPimpl_h_INCLUDED__


#define BBTK_DECLARE_PIMPL(CLASS)                                     \
  private:                                                            \
  /* The Pimpl struct forward definition */                           \
  class Pimpl;                                                        \
  /* The Pimpl pointer */                                             \
  Pimpl* p;                                                           \
  /* Constructs the Pimpl (to be called in all Ctors) */              \
  void PimplConstruct();                                              \
  /* Copy constructs the Pimpl (to be called in copy Ctor) */         \
  void PimplCopyConstruct(const CLASS&);                              \
  /* Destructs the Pimpl (to be called in Dtor) */                    \
  void PimplDestruct();

#endif

#define BBTK_IMPL_PIMPL(CLASS)                                          \
  void CLASS::PimplConstruct()                                          \
  {                                                                     \
    p = new Pimpl;                                                      \
  }                                                                     \
  void CLASS::PimplCopyConstruct(const CLASS& o)                        \
  {                                                                     \
    p = new Pimpl(*(o.p));                                              \
  }                                                                     \
  void CLASS::PimplDestruct()                                           \
  {                                                                     \
    delete p;                                                           \
  }                                                                     

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