autodoc/source/inc/manip.hxx

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  30
  31 #ifndef ARY_MANIP_HXX
  32 #define ARY_MANIP_HXX
  33
  34 template <class XY >
  35 class Manipulator
  36 {
  37   public:
  38     virtual             ~Manipulator() {}
  39
  40     void                operator()(
  41                             XY &                io_r ) const
  42                             { op_fcall(io_r); }
  43   private:
  44     virtual void        op_fcall(
  45                             XY &                io_r ) const = 0;
  46 };
  47
  48 template <class XY >
  49 class Const_Manipulator
  50 {
  51   public:
  52     virtual             ~Const_Manipulator() {}
  53
  54     void                operator()(
  55                             const XY &          io_r ) const
  56                             { op_fcall(io_r); }
  57   private:
  58     virtual void        op_fcall(
  59                             const XY &          io_r ) const = 0;
  60 };
  61
  62
  63 #endif
  64