1 files changed, 54 insertions, 0 deletions
diff --git a/modules/TAO/TAO_IDL/include/ast_visitor_context.h b/modules/TAO/TAO_IDL/include/ast_visitor_context.h
new file mode 100644
index 00000000000..8b1b995f32f
--- /dev/null
+++ b/modules/TAO/TAO_IDL/include/ast_visitor_context.h
@@ -0,0 +1,54 @@
+//
+// $Id$
+//
+
+/* -*- C++ -*- */
+// ============================================================================
+//
+// = LIBRARY
+//    TAO_IDL_FE
+//
+// = FILENAME
+//    ast_visitor_context.h
+//
+// = DESCRIPTION
+//    This class serves to provide the necessary context information to the
+//    visitor as it generates code. This may include the scope inside which the
+//    code is generated, the output file that is being used, and others. This
+//    context information will be passed to the abstract/concrete visitor
+//    factory which in turn will use it to construct the right visitor.
+//
+// = AUTHOR
+//    Jeff Parsons & Aniruddha Gokhale
+//
+// ============================================================================
+
+#ifndef AST_VISITOR_CONTEXT_H
+#define AST_VISITOR_CONTEXT_H
+
+#include "fe_utils.h"
+
+class TAO_IDL_FE_Export ast_visitor_context
+{
+public:
+  ast_visitor_context (void);
+
+  ast_visitor_context (const ast_visitor_context &ctx);
+
+  ~ast_visitor_context (void);
+
+  // Accessors/mutators for template-related storage.
+
+  FE_Utils::T_PARAMLIST_INFO *template_params (void) const;
+  void template_params (FE_Utils::T_PARAMLIST_INFO *args);
+  
+  FE_Utils::T_ARGLIST *template_args (void) const;
+  void template_args (FE_Utils::T_ARGLIST *args);
+
+protected:  
+  // Storage for the current template module params and args.
+  FE_Utils::T_PARAMLIST_INFO *template_params_;
+  FE_Utils::T_ARGLIST *template_args_;
+};
+
+#endif /* AST_VISITOR_CONTEXT_H */