1 files changed, 50 insertions, 0 deletions
diff --git a/TAO/TAO_IDL/include/ast_structure_fwd.h b/TAO/TAO_IDL/include/ast_structure_fwd.h
new file mode 100644
index 00000000000..5f82c6f485d
--- /dev/null
+++ b/TAO/TAO_IDL/include/ast_structure_fwd.h
@@ -0,0 +1,50 @@
+// This may look like C, but it's really -*- C++ -*-
+// $Id$
+
+#ifndef _AST_STRUCTURE_FWD_AST_STRUCTURE_FWD_HH
+#define _AST_STRUCTURE_FWD_AST_STRUCTURE_FWD_HH
+
+#include "ast_type.h"
+
+class AST_Structure;
+
+// Representation of a forward structure declaration.
+
+class TAO_IDL_FE_Export AST_StructureFwd : public virtual AST_Type
+{
+public:
+  AST_StructureFwd (void);
+
+  AST_StructureFwd (AST_Structure *full_defn,
+                    UTL_ScopedName *n);
+
+  virtual ~AST_StructureFwd (void);
+
+  AST_Structure *full_definition (void);
+  void set_full_definition (AST_Structure *nfd);
+
+  virtual bool is_defined (void);
+  void set_as_defined (void);
+
+  // Cleanup function.
+  virtual void destroy (void);
+
+  // Narrowing.
+  DEF_NARROW_METHODS1(AST_StructureFwd, AST_Type);
+  DEF_NARROW_FROM_DECL(AST_StructureFwd);
+
+  // AST Dumping.
+  virtual void dump (ACE_OSTREAM_TYPE &);
+
+  // Visiting.
+  virtual int ast_accept (ast_visitor *visitor);
+
+private:
+  AST_Structure *pd_full_definition;
+  // The structure this is a forward declaration of.
+  
+  bool is_defined_;
+  // Checking the member above isn't good enough.
+};
+
+#endif           // _AST_STRUCTURE_FWD_AST_STRUCTURE_FWD_HH