1 files changed, 82 insertions, 0 deletions
diff --git a/TAO/tao/Object_T.h b/TAO/tao/Object_T.h
new file mode 100644
index 00000000000..0fee83b8170
--- /dev/null
+++ b/TAO/tao/Object_T.h
@@ -0,0 +1,82 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    Object_T.h
+ *
+ *  $Id$
+ *
+ *   Templatized utilities common to all IDL interfaces.
+ *
+ *  @author  Jeff Parsons <j.parsons@vanderbilt.edu>
+ */
+//=============================================================================
+
+#ifndef TAO_CORBA_OBJECT_T_H
+#define TAO_CORBA_OBJECT_T_H
+
+#include /**/ "ace/pre.h"
+
+#include "ace/config-all.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include /**/ "tao/Versioned_Namespace.h"
+#include "ace/CORBA_macros.h"
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+namespace CORBA
+{
+  class Object;
+  typedef Object *Object_ptr;
+}
+
+namespace TAO
+{
+  class Collocation_Proxy_Broker;
+
+  typedef
+    Collocation_Proxy_Broker * (* Proxy_Broker_Factory)(CORBA::Object_ptr);
+
+  template<typename T>
+  class Narrow_Utils
+  {
+  public:
+    typedef T *T_ptr;
+
+    static T_ptr narrow (CORBA::Object_ptr,
+                         const char *repo_id,
+                         Proxy_Broker_Factory
+                         ACE_ENV_ARG_DECL);
+
+    // Version used the operators.
+    static T_ptr unchecked_narrow (CORBA::Object_ptr,
+                                   Proxy_Broker_Factory);
+
+    static T_ptr unchecked_narrow (CORBA::Object_ptr,
+                                   const char *repo_id,
+                                   Proxy_Broker_Factory
+                                   ACE_ENV_ARG_DECL);
+
+  private:
+    // Code for lazily evaluated IORs.
+    static T_ptr lazy_evaluation (CORBA::Object_ptr);
+  };
+}
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
+#include "tao/Object_T.cpp"
+#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
+
+#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
+#pragma implementation ("Object_T.cpp")
+#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
+
+#include /**/ "ace/post.h"
+
+#endif /* TAO_CORBA_OBJECT_T_H */