TAO/TAO_IDL/include/fe_obv_header.h

   1 #ifndef FE_OBV_HEADER_H
   2 #define FE_OBV_HEADER_H
   3
   4 #include "fe_interface_header.h"
   5
   6 class AST_ValueType;
   7
   8 // FE_OBVHeader
   9 // Internal class for FE to describe valuetype headers.
  10 //
  11
  12 class TAO_IDL_FE_Export FE_OBVHeader : public FE_InterfaceHeader
  13 {
  14 public:
  15   FE_OBVHeader (UTL_ScopedName *n,
  16                 UTL_NameList *inherits,
  17                 UTL_NameList *supports,
  18                 bool truncatable,
  19                 bool is_eventtype = false);
  20   virtual ~FE_OBVHeader ();
  21
  22   // Data Accessors.
  23   AST_Type **supports () const;
  24   long n_supports () const;
  25   AST_Type *inherits_concrete () const;
  26   AST_Type *supports_concrete () const;
  27   bool truncatable () const;
  28
  29   virtual void destroy ();
  30   // Destroy anything allocated for this class.
  31
  32 protected:
  33   // Supported interfaces.
  34   AST_Type **supports_;
  35   long n_supports_;
  36
  37   AST_Type *inherits_concrete_;
  38   AST_Type *supports_concrete_;
  39
  40   // Currently ignored.
  41   bool truncatable_;
  42
  43 protected:
  44   void compile_inheritance (UTL_NameList *vtypes,
  45                             bool is_eventtype);
  46   void compile_supports (UTL_NameList *supports);
  47   bool check_concrete_supported_inheritance (AST_Interface *d);
  48 };
  49
  50 #endif /* FE_OBV_HEADER_H */