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Diffstat (limited to 'TAO/tao/CSD_ThreadPool/CSD_TP_Remote_Request.h')
-rw-r--r-- | TAO/tao/CSD_ThreadPool/CSD_TP_Remote_Request.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/TAO/tao/CSD_ThreadPool/CSD_TP_Remote_Request.h b/TAO/tao/CSD_ThreadPool/CSD_TP_Remote_Request.h new file mode 100644 index 00000000000..57303e81e91 --- /dev/null +++ b/TAO/tao/CSD_ThreadPool/CSD_TP_Remote_Request.h @@ -0,0 +1,102 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file CSD_TP_Remote_Request.h + * + * $Id$ + * + * @author Tim Bradley <bradley_t@ociweb.com> + */ +//============================================================================= + +#ifndef TAO_CSD_TP_REMOTE_REQUEST_H +#define TAO_CSD_TP_REMOTE_REQUEST_H + +#include /**/ "ace/pre.h" + +#include "tao/CSD_ThreadPool/CSD_TP_Export.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "tao/CSD_ThreadPool/CSD_TP_Corba_Request.h" + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +namespace TAO +{ + namespace CSD + { + + class TP_Remote_Request; + typedef TAO_Intrusive_Ref_Count_Handle<TP_Remote_Request> + TP_Remote_Request_Handle; + + /** + * @class TP_Remote_Request + * + * @brief Represents a "queue-able", remote, CORBA request. + * Both syncronous and asynchronous remote CORBA requests + * are represented by the class. + * + * TBD - Go over the following comments and clean up. + * + * Since this class derives from the TP_Request class, it can be + * added to a TP_Queue (ie, it is a "queueable" request). It + * represents a servant request that has been made by a remote + * CORBA client (as opposed to a collocated CORBA client). The + * term "CORBA client" is being used here to distinguish CORBA + * servant requests (those made thru a CORBA object reference), and + * "Custom" servant requests that can be "dispatched" to the strategy + * directly by the client application code (ie, not thru a CORBA + * object reference). Thus, there are "CORBA clients" and + * "Direct clients". + * + * In summary, this class represents a servant request made when a + * remote client invokes a method on a CORBA object reference. + * + */ + class TAO_CSD_TP_Export TP_Remote_Request : public TP_Corba_Request + { + public: + + /// Constructor. + TP_Remote_Request(TAO_ServerRequest& server_request, + const PortableServer::ObjectId& object_id, + PortableServer::POA_ptr poa, + const char* operation, + PortableServer::Servant servant, + TP_Servant_State* servant_state); + + /// Virtual Destructor. + virtual ~TP_Remote_Request(); + + + protected: + + /// Prepare this TP_Remote_Request object to be placed into the + /// request queue. This will cause the underlying TAO_ServerRequest + /// object to be cloned. + virtual void prepare_for_queue_i(); + + /// Dispatch the request to the servant. + virtual void dispatch_i(); + + /// Cancel the request. + virtual void cancel_i(); + }; + + } +} + +TAO_END_VERSIONED_NAMESPACE_DECL + +#if defined (__ACE_INLINE__) +# include "tao/CSD_ThreadPool/CSD_TP_Remote_Request.inl" +#endif /* __ACE_INLINE__ */ + +#include /**/ "ace/post.h" + +#endif /* TAO_CSD_TP_REMOTE_REQUEST_H */ |