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Diffstat (limited to 'TAO/tao/PortableServer/ServantRetentionStrategyRetain.h')
-rw-r--r-- | TAO/tao/PortableServer/ServantRetentionStrategyRetain.h | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/TAO/tao/PortableServer/ServantRetentionStrategyRetain.h b/TAO/tao/PortableServer/ServantRetentionStrategyRetain.h new file mode 100644 index 00000000000..ca8dd792244 --- /dev/null +++ b/TAO/tao/PortableServer/ServantRetentionStrategyRetain.h @@ -0,0 +1,160 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file ServantRetentionStrategyRetain.h + * + * $Id$ + * + * @author Johnny Willemsen <jwillemsen@remedy.nl> + */ +//============================================================================= + +#ifndef TAO_SERVANT_RETENTION_STRATEGY_RETAIN_H +#define TAO_SERVANT_RETENTION_STRATEGY_RETAIN_H +#include /**/ "ace/pre.h" + +#include "tao/PortableServer/ServantRetentionStrategyNonRetain.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +class TAO_Root_POA; + +namespace TAO +{ + namespace Portable_Server + { + class ServantRetentionStrategyRetain + : public ServantRetentionStrategyNonRetain + { + public: + ServantRetentionStrategyRetain (void); + + CORBA::ULong waiting_servant_deactivation (void) const; + + virtual void strategy_init (TAO_Root_POA *poa); + + virtual void strategy_cleanup(void); + + virtual int is_servant_in_map (PortableServer::Servant servant, + bool &wait_occurred_restart_call); + + virtual + PortableServer::ObjectId * + activate_object (PortableServer::Servant servant, + CORBA::Short priority, + bool &wait_occurred_restart_call + ); + +#if !defined (CORBA_E_MICRO) + virtual + void + activate_object_with_id (const PortableServer::ObjectId &id, + PortableServer::Servant servant, + CORBA::Short priority, + bool &wait_occurred_restart_call); +#endif + + void deactivate_object (const PortableServer::ObjectId &id); + + virtual PortableServer::Servant find_servant ( + const PortableServer::ObjectId &system_id + ); + + virtual PortableServer::ObjectId * system_id_to_object_id ( + const PortableServer::ObjectId &system_id); + + virtual + PortableServer::Servant + user_id_to_servant (const PortableServer::ObjectId &id); + + CORBA::Object_ptr id_to_reference (const PortableServer::ObjectId &id, + bool indirect); + + virtual + TAO_SERVANT_LOCATION + servant_present (const PortableServer::ObjectId &system_id, + PortableServer::Servant &servant); + + virtual PortableServer::Servant find_servant ( + const PortableServer::ObjectId &system_id, + TAO::Portable_Server::Servant_Upcall &servant_upcall, + TAO::Portable_Server::POA_Current_Impl &poa_current_impl); + + virtual int find_servant_priority ( + const PortableServer::ObjectId &system_id, + CORBA::Short &priority + ); + + virtual void deactivate_all_objects (void); + + virtual PortableServer::ObjectId *servant_to_user_id ( + PortableServer::Servant servant + ); + + virtual + CORBA::Object_ptr + servant_to_reference (PortableServer::Servant servant + ); + + virtual + CORBA::Object_ptr create_reference ( + const char *intf, + CORBA::Short priority + ); + + virtual + CORBA::Object_ptr create_reference_with_id ( + const PortableServer::ObjectId &oid, + const char *intf, + CORBA::Short priority + ); + + virtual ::PortableServer::ServantRetentionPolicyValue type() const; + + protected: + int + is_user_id_in_map (const PortableServer::ObjectId &id, + CORBA::Short priority, + bool &priorities_match, + bool &wait_occurred_restart_call); + + void + deactivate_map_entry (TAO_Active_Object_Map_Entry *active_object_map_entry + ); + + PortableServer::ObjectId *servant_to_system_id_i ( + PortableServer::Servant p_servant, + CORBA::Short &priority + + ); + + virtual + int rebind_using_user_id_and_system_id ( + PortableServer::Servant servant, + const PortableServer::ObjectId &user_id, + const PortableServer::ObjectId &system_id, + TAO::Portable_Server::Servant_Upcall &servant_upcall); + + virtual + CORBA::Boolean servant_has_remaining_activations ( + PortableServer::Servant servant); + + virtual int unbind_using_user_id ( + const PortableServer::ObjectId &user_id); + + private: + TAO_Active_Object_Map *active_object_map_; + CORBA::ULong waiting_servant_deactivation_; + }; + } +} + +TAO_END_VERSIONED_NAMESPACE_DECL + +#include /**/ "ace/post.h" +#endif /* TAO_SERVANT_RETENTION_STRATEGY_RETAIN_H */ |