diff options
Diffstat (limited to 'ACE/TAO/tao/PortableServer/Servant_Dispatcher.h')
-rw-r--r-- | ACE/TAO/tao/PortableServer/Servant_Dispatcher.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/ACE/TAO/tao/PortableServer/Servant_Dispatcher.h b/ACE/TAO/tao/PortableServer/Servant_Dispatcher.h new file mode 100644 index 00000000000..1d7a368a914 --- /dev/null +++ b/ACE/TAO/tao/PortableServer/Servant_Dispatcher.h @@ -0,0 +1,89 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file Servant_Dispatcher.h + * + * $Id$ + * + * @author Frank Hunleth <fhunleth@cs.wustl.edu> + */ +//============================================================================= + +#ifndef TAO_SERVANT_DISPATCHER_H +#define TAO_SERVANT_DISPATCHER_H +#include /**/ "ace/pre.h" + +#include "tao/PortableServer/portableserver_export.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "tao/PortableServer/Servant_Upcall.h" +#include "ace/SStringfwd.h" + +ACE_BEGIN_VERSIONED_NAMESPACE_DECL +class ACE_Lock; +ACE_END_VERSIONED_NAMESPACE_DECL + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +// Forward references. +class TAO_POA_Manager; +class TAO_POA_Policy_Set; +class TAO_Root_POA; +class TAO_ORB_Core; +class TAO_ServerRequest; + +namespace PortableServer +{ + class POAManager; + typedef POAManager *POAManager_ptr; +} + +/** + * @class TAO_Servant_Dispatcher + * + * @brief Interface for POA servant dispatching strategies. + */ +class TAO_PortableServer_Export TAO_Servant_Dispatcher +{ +public: + virtual ~TAO_Servant_Dispatcher (void); + + /// Pre_invoke remote request. + virtual void pre_invoke_remote_request ( + TAO_Root_POA &poa, + CORBA::Short servant_priority, + TAO_ServerRequest &req, + TAO::Portable_Server::Servant_Upcall::Pre_Invoke_State &pre_invoke_state + ) = 0; + + /// Pre_invoke collocated request. + virtual void pre_invoke_collocated_request ( + TAO_Root_POA &poa, + CORBA::Short servant_priority, + TAO::Portable_Server::Servant_Upcall::Pre_Invoke_State &pre_invoke_state + ) = 0; + + /// Post_invoke request. + virtual void post_invoke ( + TAO_Root_POA &poa, + TAO::Portable_Server::Servant_Upcall::Pre_Invoke_State &pre_invoke_state) = 0; + + /// Factory method for creating new POA's. + virtual TAO_Root_POA *create_Root_POA ( + const ACE_CString &name, + PortableServer::POAManager_ptr poa_manager, + const TAO_POA_Policy_Set &policies, + ACE_Lock &lock, + TAO_SYNCH_MUTEX &thread_lock, + TAO_ORB_Core &orb_core, + TAO_Object_Adapter *object_adapter) = 0; +}; + +TAO_END_VERSIONED_NAMESPACE_DECL + +#include /**/ "ace/post.h" +#endif /* TAO_SERVANT_DISPATCHER_H */ |