TAO/tao/RTCORBA/RT_Thread_Lane_Resources_Manager.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file    RT_Thread_Lane_Resources_Manager.h
   6  *
   7  *  @author  Irfan Pyarali
   8  */
   9 // ===================================================================
  10
  11 #ifndef TAO_RT_THREAD_LANE_RESOURCES_MANAGER_H
  12 #define TAO_RT_THREAD_LANE_RESOURCES_MANAGER_H
  13
  14 #include /**/ "ace/pre.h"
  15 #include "tao/orbconf.h"
  16
  17 #if defined (TAO_HAS_CORBA_MESSAGING) && TAO_HAS_CORBA_MESSAGING != 0
  18
  19 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  20 # pragma once
  21 #endif /* ACE_LACKS_PRAGMA_ONCE */
  22
  23 #include "tao/RTCORBA/rtcorba_export.h"
  24 #include "tao/Thread_Lane_Resources_Manager.h"
  25 #include "ace/Service_Config.h"
  26
  27 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  28
  29 class TAO_Thread_Pool_Manager;
  30
  31 /**
  32  * @class TAO_RT_Thread_Lane_Resources_Manager
  33  *
  34  * @brief Manager for thread lane resources.
  35  *
  36  * \nosubgrouping
  37  *
  38  **/
  39 class TAO_RTCORBA_Export TAO_RT_Thread_Lane_Resources_Manager :
  40   public TAO_Thread_Lane_Resources_Manager
  41 {
  42 public:
  43   /// Constructor.
  44   TAO_RT_Thread_Lane_Resources_Manager (TAO_ORB_Core &orb_core);
  45
  46   /// Destructor.
  47   ~TAO_RT_Thread_Lane_Resources_Manager ();
  48
  49   /// Finalize resources.
  50   void finalize ();
  51
  52   /// Open default resources.
  53   int open_default_resources ();
  54
  55   /// Shutdown reactor.
  56   void shutdown_reactor ();
  57
  58   /// Certain ORB policies such as dropping replies on shutdown
  59   /// would need cleanup of transports to wake threads up.
  60   void close_all_transports ();
  61
  62   /// Does @a mprofile belong to us?
  63   int is_collocated (const TAO_MProfile &mprofile);
  64
  65   /// @name Accessors
  66   // @{
  67   TAO_Thread_Lane_Resources &lane_resources ();
  68
  69   TAO_Thread_Lane_Resources &default_lane_resources ();
  70
  71   TAO_Thread_Pool_Manager &tp_manager ();
  72
  73   // @}
  74
  75 private:
  76   void operator= (const TAO_RT_Thread_Lane_Resources_Manager &);
  77   TAO_RT_Thread_Lane_Resources_Manager (const TAO_RT_Thread_Lane_Resources_Manager &);
  78
  79 protected:
  80   /// Default lane resources.
  81   TAO_Thread_Lane_Resources *default_lane_resources_;
  82
  83   /// Thread Pool Manager.
  84   TAO_Thread_Pool_Manager *tp_manager_;
  85 };
  86
  87 /**
  88  * @class TAO_RT_Thread_Lane_Resources_Manager_Factory
  89  *
  90  * @brief This class is a factory for managers of thread resources.
  91  *
  92  * \nosubgrouping
  93  *
  94  **/
  95 class TAO_RTCORBA_Export TAO_RT_Thread_Lane_Resources_Manager_Factory
  96   : public TAO_Thread_Lane_Resources_Manager_Factory
  97 {
  98 public:
  99   /// Factory method.
 100   TAO_Thread_Lane_Resources_Manager *create_thread_lane_resources_manager (TAO_ORB_Core &core);
 101 };
 102
 103
 104 ACE_STATIC_SVC_DECLARE_EXPORT (TAO_RTCORBA, TAO_RT_Thread_Lane_Resources_Manager_Factory)
 105 ACE_FACTORY_DECLARE (TAO_RTCORBA, TAO_RT_Thread_Lane_Resources_Manager_Factory)
 106
 107 TAO_END_VERSIONED_NAMESPACE_DECL
 108
 109 #endif /* TAO_HAS_CORBA_MESSAGING && TAO_HAS_CORBA_MESSAGING != 0 */
 110
 111 #include /**/ "ace/post.h"
 112
 113 #endif /* TAO_RT_THREAD_LANE_RESOURCES_MANAGER_H */