TAO/TAO_IDL/include/ast_structure_fwd.h

   1 #ifndef _AST_STRUCTURE_FWD_AST_STRUCTURE_FWD_HH
   2 #define _AST_STRUCTURE_FWD_AST_STRUCTURE_FWD_HH
   3
   4 #include "ast_type.h"
   5 class AST_Structure;
   6
   7 // Representation of a forward structure declaration.
   8
   9 class TAO_IDL_FE_Export AST_StructureFwd : public virtual AST_Type
  10 {
  11 public:
  12   AST_StructureFwd (AST_Structure *full_defn,
  13                     UTL_ScopedName *n);
  14
  15   virtual ~AST_StructureFwd ();
  16
  17   AST_Structure *full_definition ();
  18   void set_full_definition (AST_Structure *nfd);
  19
  20   virtual bool is_defined ();
  21   void set_as_defined ();
  22
  23   // Cleanup function.
  24   virtual void destroy ();
  25
  26   // AST Dumping.
  27   virtual void dump (ACE_OSTREAM_TYPE &);
  28
  29   // Visiting.
  30   virtual int ast_accept (ast_visitor *visitor);
  31
  32   // Is this decl a forward declared type (Yes)
  33   virtual bool is_fwd ();
  34
  35   // We don't actually want the forward declaration,
  36   // but want to return the full definition member,
  37   // whether defined yet or not.
  38   virtual AST_Decl *adjust_found (bool ignore_fwd, bool full_def_only);
  39
  40   static AST_Decl::NodeType const NT;
  41
  42 private:
  43   AST_Structure *pd_full_definition;
  44   // The structure this is a forward declaration of.
  45
  46   bool is_defined_;
  47   // Checking the member above isn't good enough.
  48 };
  49
  50 #endif           // _AST_STRUCTURE_FWD_AST_STRUCTURE_FWD_HH