ACE/examples/Service_Configurator/Misc/Timer_Service.h

   1 // -*- C++ -*-
   2 #include "ace/svc_export.h"
   3
   4 #if !defined (ACE_LACKS_PRAGMA_ONCE)
   5 # pragma once
   6 #endif /* ACE_LACKS_PRAGMA_ONCE */
   7
   8 #include "ace/Service_Config.h"
   9 #include "ace/Reactor.h"
  10 #include "ace/Service_Object.h"
  11
  12
  13 class ACE_Svc_Export Timer_Service_1 : public ACE_Service_Object
  14 {
  15   // = TITLE
  16   //   Demonstrates a simple timer service that can be configured
  17   //   statically.
  18 public:
  19   Timer_Service_1 ();
  20   // Default constructor.
  21
  22   virtual int init (int argc, ACE_TCHAR *argv[]);
  23   // Initialization hook.
  24
  25   virtual int handle_timeout (const ACE_Time_Value &,
  26                               const void *);
  27   // Timeout hook.
  28
  29   virtual int handle_close (ACE_HANDLE, ACE_Reactor_Mask);
  30   // Close hook.
  31
  32 protected:
  33   ACE_TCHAR name_[BUFSIZ];
  34   // Keep track of which service this is!
  35
  36 private:
  37   enum
  38   {
  39     TIMEOUT = 4, // Wait 4 seconds between timeouts
  40     MAX_TIMEOUTS = 10 // Don't timeout for more than 10 times.
  41   };
  42
  43   int max_timeouts_;
  44   // Maximum number of timeouts before shutting down the test.
  45
  46   int cur_timeouts_;
  47   // Current number of timeouts.
  48 };
  49
  50 class ACE_Svc_Export Timer_Service_2 : public Timer_Service_1
  51 {
  52 public:
  53   Timer_Service_2 ();
  54   // Default constructor.
  55 };
  56
  57 class ACE_Svc_Export Timer_Service_3 : public Timer_Service_1
  58 {
  59 public:
  60   Timer_Service_3 ();
  61   // Default constructor.
  62 };
  63
  64 // Declare both static and dynamic services.
  65 ACE_STATIC_SVC_DECLARE_EXPORT (ACE_Svc, Timer_Service_1)
  66 ACE_SVC_FACTORY_DECLARE (Timer_Service_1)
  67 ACE_SVC_FACTORY_DECLARE (Timer_Service_2)
  68 ACE_SVC_FACTORY_DECLARE (Timer_Service_3)