1 files changed, 109 insertions, 0 deletions
diff --git a/ACE/TAO/tao/CSD_ThreadPool/CSD_TP_Collocated_Synch_Request.h b/ACE/TAO/tao/CSD_ThreadPool/CSD_TP_Collocated_Synch_Request.h
new file mode 100644
index 00000000000..97ec687398c
--- /dev/null
+++ b/ACE/TAO/tao/CSD_ThreadPool/CSD_TP_Collocated_Synch_Request.h
@@ -0,0 +1,109 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    CSD_TP_Collocated_Synch_Request.h
+ *
+ *  $Id$
+ *
+ *  @author  Tim Bradley <bradley_t@ociweb.com>
+ */
+//=============================================================================
+
+#ifndef TAO_CSD_TP_COLLOCATED_SYNCH_REQUEST_H
+#define TAO_CSD_TP_COLLOCATED_SYNCH_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"
+#include "tao/CSD_ThreadPool/CSD_TP_Synch_Helper.h"
+#include "tao/Exception.h"
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+namespace TAO
+{
+  namespace CSD
+  {
+
+    class TP_Collocated_Synch_Request;
+    typedef TAO_Intrusive_Ref_Count_Handle<TP_Collocated_Synch_Request>
+                                          TP_Collocated_Synch_Request_Handle;
+
+    /**
+     * @class TP_Collocated_Synch_Request
+     *
+     * @brief Represents a "queue-able", synchronous, collocated,
+     *        CORBA request.
+     *
+     * This kind request is the two-way or oneway(with SYNC_WITH_TARGET
+     * policy applied) collocated request. It is NOT cloned before
+     * enqueuing and the "enqueuing" thread will block until the request
+     * is dispatched/handled or cancelled.
+     */
+    class TAO_CSD_TP_Export TP_Collocated_Synch_Request
+                                                  : public TP_Corba_Request
+    {
+    public:
+
+      /// Constructor.
+      TP_Collocated_Synch_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_Collocated_Synch_Request();
+
+      /// Wait until the request has been dispatched (and completed), or
+      /// until it has been cancelled.
+      /// Returns true if the request has been dispatched, and returns
+      /// false if the request has been cancelled.
+      bool wait(void);
+
+
+    protected:
+
+      /// Note that we do not override our base class implementation of
+      /// prepare_for_queue_i() (which does nothing), because we don't
+      /// need to clone the Server Request object.
+
+      /// Dispatch the request to the servant.
+      virtual void dispatch_i();
+
+      /// Cancel the request.
+      virtual void cancel_i();
+
+
+    private:
+
+      /// Helper used to block and unblock the thread that invokes our
+      /// wait() method.
+      TP_Synch_Helper synch_helper_;
+
+      /// Set to NULL initially, and will only be set thereafter if an
+      /// exception is raised from the dispatch() call on the server_request_.
+      CORBA::Exception* exception_;
+    };
+
+  }
+}
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#if defined (__ACE_INLINE__)
+# include "tao/CSD_ThreadPool/CSD_TP_Collocated_Synch_Request.inl"
+#endif /* __ACE_INLINE__ */
+
+#include /**/ "ace/post.h"
+
+#endif /* TAO_CSD_TP_COLLOCATED_SYNCH_REQUEST_H */