Abstract base class for all the concrete implementation classes that provide different implementations for the ACE_Asynch_Operation.
class ACE_Asynch_Operation_Impl {
public:
virtual ~ACE_Asynch_Operation_Impl (void);
virtual int open ( ACE_Handler &handler, ACE_HANDLE handle, const void *completion_key, ACE_Proactor *proactor ) = 0;
virtual int cancel (void) = 0;
virtual ACE_Proactor* proactor (void) const = 0;
protected:
ACE_Asynch_Operation_Impl (void);
};
This class contains asbtract base classes for all the concrete implementation classes for the various asynchronous operations that are used with the Praoctor.
virtual ACE_Proactor* proactor (void) const = 0;
Irfan Pyarali (irfan@cs.wustl.edu),
Tim Harrison (harrison@cs.wustl.edu) and
Alexander Babu Arulanthu alex@cs.wustl.edu
ace