ACE/ace/Asynch_Pseudo_Task.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file    Asynch_Pseudo_Task.h
   6  *
   7  *  @author Alexander Libman <alibman@ihug.com.au>
   8  */
   9 //=============================================================================
  10
  11 #ifndef ACE_ASYNCH_PSEUDO_TASK_H
  12 #define ACE_ASYNCH_PSEUDO_TASK_H
  13
  14 #include /**/ "ace/pre.h"
  15
  16 #include /**/ "ace/config-all.h"
  17
  18 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  19 #pragma once
  20 #endif /* ACE_LACKS_PRAGMA_ONCE */
  21
  22 #include "ace/Reactor.h"
  23 #include "ace/Select_Reactor.h"
  24 #include "ace/Task.h"
  25
  26 ACE_BEGIN_VERSIONED_NAMESPACE_DECL
  27
  28 /*
  29  * Specialization hook to replace the Reactor with the
  30  * concrete Reactor implementation, e.g., select_st,
  31  * select_mt etc.
  32  */
  33 //@@ REACTOR_SPL_INCLUDE_FORWARD_DECL_ADD_HOOK
  34
  35 /**
  36  * @class ACE_Asynch_Pseudo_Task
  37  */
  38 class ACE_Export ACE_Asynch_Pseudo_Task : public ACE_Task<ACE_NULL_SYNCH>
  39 {
  40 public:
  41   ACE_Asynch_Pseudo_Task();
  42   virtual ~ACE_Asynch_Pseudo_Task();
  43
  44   int start (void);
  45   int stop (void);
  46
  47   int register_io_handler (ACE_HANDLE handle,
  48                            ACE_Event_Handler *handler,
  49                            ACE_Reactor_Mask mask,
  50                            int flg_suspend);
  51
  52   int remove_io_handler (ACE_HANDLE handle);
  53   int remove_io_handler (ACE_Handle_Set &set);
  54   int resume_io_handler (ACE_HANDLE handle);
  55   int suspend_io_handler (ACE_HANDLE handle);
  56
  57 protected:
  58   virtual int svc (void);
  59
  60   /// Should be initialized before reactor_
  61   ACE_Select_Reactor select_reactor_;
  62
  63   ACE_Reactor reactor_;
  64 };
  65
  66 ACE_END_VERSIONED_NAMESPACE_DECL
  67
  68 #include /**/ "ace/post.h"
  69
  70 #endif /* ACE_ASYNCH_PSEUDO_TASK_H */