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Diffstat (limited to 'TAO/tao/Thread_Lane_Resources_Manager.h')
-rw-r--r-- | TAO/tao/Thread_Lane_Resources_Manager.h | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/TAO/tao/Thread_Lane_Resources_Manager.h b/TAO/tao/Thread_Lane_Resources_Manager.h new file mode 100644 index 00000000000..011a4c9468c --- /dev/null +++ b/TAO/tao/Thread_Lane_Resources_Manager.h @@ -0,0 +1,113 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file Thread_Lane_Resources_Manager.h + * + * $Id$ + * + * @author Irfan Pyarali + */ +// ============================================================================ + +#ifndef TAO_THREAD_LANE_RESOURCES_MANAGER_H +#define TAO_THREAD_LANE_RESOURCES_MANAGER_H + +#include /**/ "ace/pre.h" +#include "ace/Service_Object.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include /**/ "tao/TAO_Export.h" +#include /**/ "tao/Versioned_Namespace.h" + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +class TAO_ORB_Core; +class TAO_Thread_Lane_Resources; +class TAO_LF_Strategy; +class TAO_MProfile; + +/** + * @class TAO_Thread_Lane_Resources_Manager + * + * @brief This class is a manager for thread resources. + * + * \nosubgrouping + * + **/ +class TAO_Export TAO_Thread_Lane_Resources_Manager +{ +public: + + /// Constructor. + TAO_Thread_Lane_Resources_Manager (TAO_ORB_Core &orb_core); + + /// Destructor. + virtual ~TAO_Thread_Lane_Resources_Manager (void); + + /// Finalize resources. + virtual void finalize (void) = 0; + + /// Open default resources. + virtual int open_default_resources (void) = 0; + + /// Shutdown reactor. + virtual void shutdown_reactor (void) = 0; + + /// Cleanup transports that use the RW strategy since there are no + /// ways to wake threads up waiting on those sockets. + virtual void cleanup_rw_transports (void) = 0; + + /// Does @a mprofile belong to us? + virtual int is_collocated (const TAO_MProfile& mprofile) = 0; + + /// @name Accessors + // @{ + + virtual TAO_Thread_Lane_Resources &lane_resources (void) = 0; + + virtual TAO_Thread_Lane_Resources &default_lane_resources (void) = 0; + + TAO_LF_Strategy &lf_strategy (void); + + // @} + +protected: + /// The ORB Core. + TAO_ORB_Core * const orb_core_; + + /// The leader follower strategy + TAO_LF_Strategy *lf_strategy_; +}; + +/** + * @class TAO_Thread_Lane_Resources_Manager_Factory + * + * @brief This class is a factory for managers of thread resources. + * + * \nosubgrouping + * + **/ +class TAO_Export TAO_Thread_Lane_Resources_Manager_Factory + : public ACE_Service_Object +{ +public: + + /// Virtual destructor. + virtual ~TAO_Thread_Lane_Resources_Manager_Factory (void); + + /// Factory method. + virtual TAO_Thread_Lane_Resources_Manager * + create_thread_lane_resources_manager (TAO_ORB_Core &core) = 0; + +}; + +TAO_END_VERSIONED_NAMESPACE_DECL + + +#include /**/ "ace/post.h" + +#endif /* TAO_THREAD_LANE_RESOURCES_MANAGER_H */ |