src/marnav/io/selectable.hpp

   1 #ifndef __IO__SELECTABLE__HPP__
   2 #define __IO__SELECTABLE__HPP__
   3
   4 namespace marnav
   5 {
   6 namespace io
   7 {
   8 /// Provides an interface for access (in various publicty degrees) to
   9 /// the file descriptor.
  10 ///
  11 /// @example select.cpp
  12 class selectable
  13 {
  14 public:
  15         /// Returns the filedescriptor.
  16         virtual int get_fd() const = 0;
  17 };
  18 }
  19 }
  20
  21 #endif