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
  16   FE_OBVHeader (UTL_ScopedName *n,
  17                 UTL_NameList *inherits,
  18                 UTL_NameList *supports,
  19                 bool truncatable,
  20                 bool is_eventtype = false);
  21   virtual ~FE_OBVHeader (void);
  22
  23   // Data Accessors.
  24   AST_Type **supports (void) const;
  25   long n_supports (void) const;
  26   AST_Type *inherits_concrete (void) const;
  27   AST_Type *supports_concrete (void) const;
  28   bool truncatable (void) const;
  29
  30   virtual void destroy (void);
  31   // Destroy anything allocated for this class.
  32
  33 protected:
  34   // Supported interfaces.
  35   AST_Type **supports_;
  36   long n_supports_;
  37
  38   AST_Type *inherits_concrete_;
  39   AST_Type *supports_concrete_;
  40
  41   // Currently ignored.
  42   bool truncatable_;
  43
  44 protected:
  45   void compile_inheritance (UTL_NameList *vtypes,
  46                             bool is_eventtype);
  47   void compile_supports (UTL_NameList *supports);
  48   bool check_concrete_supported_inheritance (AST_Interface *d);
  49 };
  50
  51 #endif /* FE_OBV_HEADER_H */