TAO/TAO_IDL/include/ast_home.h

   1 #ifndef _AST_HOME_AST_HOME_HH
   2 #define _AST_HOME_AST_HOME_HH
   3
   4 #include "ast_interface.h"
   5
   6 class AST_Home;
   7 class AST_Component;
   8 class AST_ValueType;
   9
  10 class TAO_IDL_FE_Export AST_Home : public virtual AST_Interface
  11 {
  12 public:
  13   AST_Home (UTL_ScopedName *n,
  14             AST_Home *base_home,
  15             AST_Component *managed_component,
  16             AST_Type *primary_key,
  17             AST_Type **supports,
  18             long n_supports,
  19             AST_Interface **supports_flat,
  20             long n_supports_flat);
  21
  22   virtual ~AST_Home ();
  23
  24   // Extend lookup to the base home.
  25   virtual AST_Decl *look_in_inherited (UTL_ScopedName *e,
  26                                        bool full_def_only);
  27
  28   // Extend lookup to the supported interfaces.
  29   virtual AST_Decl *look_in_supported (UTL_ScopedName *e,
  30                                        bool full_def_only);
  31
  32   // Overridden for homes from the UTL_Scope method.
  33   virtual AST_Decl *special_lookup (UTL_ScopedName *,
  34                                     bool full_def_only,
  35                                     AST_Decl *&final_parent_decl);
  36
  37   // Accessors.
  38
  39   AST_Home *base_home () const;
  40
  41   AST_Type **supports () const;
  42
  43   long n_supports () const;
  44
  45   AST_Component *managed_component () const;
  46
  47   AST_Type *primary_key () const;
  48
  49   void transfer_scope_elements (AST_Interface *dst);
  50
  51   // Cleanup function.
  52   virtual void destroy ();
  53
  54   // AST Dumping.
  55   virtual void dump (ACE_OSTREAM_TYPE &o);
  56
  57   // Visiting.
  58   virtual int ast_accept (ast_visitor *visitor);
  59
  60   static AST_Decl::NodeType const NT;
  61
  62 private:
  63   // Scope Management Protocol.
  64
  65   friend int tao_yyparse ();
  66   friend class ast_visitor_tmpl_module_inst;
  67
  68   virtual AST_Factory *fe_add_factory (AST_Factory *f);
  69   virtual AST_Finder *fe_add_finder (AST_Finder *f);
  70
  71 private:
  72   AST_Home *pd_base_home;
  73   AST_Component *pd_managed_component;
  74   AST_Type *pd_primary_key;
  75   bool owns_primary_key_;
  76 };
  77
  78 #endif // _AST_HOME_AST_HOME_HH