1 files changed, 264 insertions, 0 deletions
diff --git a/TAO/orbsvcs/IFR_Service/ifr_visitor.cpp b/TAO/orbsvcs/IFR_Service/ifr_visitor.cpp
new file mode 100644
index 00000000000..40ea9e4afe3
--- /dev/null
+++ b/TAO/orbsvcs/IFR_Service/ifr_visitor.cpp
@@ -0,0 +1,264 @@
+/* -*- c++ -*- */
+// $Id$
+
+#include "ifr_visitor.h"
+#include "ace/Lock_Adapter_T.h"
+#include "ace/Synch_Traits.h"
+#include "ace/Null_Mutex.h"
+
+ACE_RCSID (IFR_Service, 
+           ifr_visitor, 
+           "$Id$")
+
+ifr_visitor::ifr_visitor (void)
+  : lock_ (0)
+{
+  // Create the appropriate lock.
+  if (be_global->enable_locking ())
+    {
+      ACE_NEW (this->lock_,
+               ACE_Lock_Adapter<TAO_SYNCH_MUTEX> ());
+    }
+  else
+    {
+      ACE_NEW (this->lock_,
+               ACE_Lock_Adapter<ACE_SYNCH_NULL_MUTEX> ());
+    }
+}
+
+ifr_visitor::~ifr_visitor (void)
+{
+  delete this->lock_;
+}
+
+// All the visit methods. Each concrete ifr visitors will 
+// override some subset of these.
+
+int 
+ifr_visitor::visit_decl (AST_Decl *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_scope (UTL_Scope *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_type (AST_Type *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_predefined_type (AST_PredefinedType *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_module (AST_Module *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_interface (AST_Interface *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_interface_fwd (AST_InterfaceFwd *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_valuebox (AST_ValueBox *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_valuetype (AST_ValueType *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_valuetype_fwd (AST_ValueTypeFwd *)
+{
+  return 0;
+}
+
+int
+ifr_visitor::visit_component (AST_Component *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_component_fwd (AST_ComponentFwd *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_eventtype (AST_EventType *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_eventtype_fwd (AST_EventTypeFwd *)
+{
+  return 0;
+}
+
+int
+ifr_visitor::visit_home (AST_Home *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_factory (AST_Factory *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_structure (AST_Structure *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_structure_fwd (AST_StructureFwd *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_exception (AST_Exception *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_expression (AST_Expression *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_enum (AST_Enum *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_operation (AST_Operation *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_field (AST_Field *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_argument (AST_Argument *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_attribute (AST_Attribute *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_union (AST_Union *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_union_fwd (AST_UnionFwd *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_union_branch (AST_UnionBranch *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_union_label (AST_UnionLabel *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_constant (AST_Constant *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_enum_val (AST_EnumVal *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_array (AST_Array *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_sequence (AST_Sequence *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_string (AST_String *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_typedef (AST_Typedef *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_root (AST_Root *)
+{
+  return 0;
+}
+
+int 
+ifr_visitor::visit_native (AST_Native *)
+{
+  return 0;
+}
+
+ACE_Lock &
+ifr_visitor::lock (void) const
+{
+  return *this->lock_;
+}
+