1 files changed, 54 insertions, 0 deletions
diff --git a/ACE/TAO/orbsvcs/orbsvcs/Notify/Topology_Factory.h b/ACE/TAO/orbsvcs/orbsvcs/Notify/Topology_Factory.h
new file mode 100644
index 00000000000..33f313825a6
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+++ b/ACE/TAO/orbsvcs/orbsvcs/Notify/Topology_Factory.h
@@ -0,0 +1,54 @@
+// -*- C++ -*-
+
+/**
+ *  @file Topology_Factory.h
+ *
+ *  $Id$
+ *
+ *  @author Dale Wilson <wilson_d@ociweb.com>
+ */
+
+#ifndef TAO_NOTIFY_TOPOLOGY_FACTORY_H
+#define TAO_NOTIFY_TOPOLOGY_FACTORY_H
+#include /**/ "ace/pre.h"
+
+#include "orbsvcs/Notify/notify_serv_export.h"
+
+#include "ace/Service_Object.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "tao/Versioned_Namespace.h"
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+namespace TAO_Notify
+{
+  class Topology_Saver;
+  class Topology_Loader;
+
+  /**
+   * @brief Service Object to allow dynamic control of the loaded saver factory.
+   *
+   */
+  class TAO_Notify_Serv_Export Topology_Factory : public ACE_Service_Object
+  {
+  public:
+    /// Create a Saver.
+    /// \return a pointer to a Topology_Saver which must be deleted
+    /// by the caller.
+    virtual Topology_Saver* create_saver () = 0;
+    /// Create a Loader
+    /// \return a pointer to a Topology_Loader which must be deleted
+    /// by the caller.
+    virtual Topology_Loader* create_loader () = 0;
+    virtual ~Topology_Factory ();
+  };
+}
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#include /**/ "ace/post.h"
+#endif