TAO/tao/Object_Reference_Traits_Base_T.h

   1 #ifndef object_reference_traits_base_hpp
   2 #define object_reference_traits_base_hpp
   3 /**
   4  * @file
   5  *
   6  * @brief Base class for the object reference traits.
   7  *
   8  * @author Carlos O'Ryan
   9  */
  10
  11 #include "tao/Objref_VarOut_T.h"
  12
  13 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  14
  15 namespace TAO
  16 {
  17 namespace details
  18 {
  19
  20 template<typename object_t, typename object_t_var>
  21 struct object_reference_traits_base
  22 {
  23   typedef object_t object_type;
  24   typedef object_type * value_type;
  25   typedef object_type const * const_value_type;
  26   typedef object_t_var object_type_var;
  27
  28   inline static void release(object_type * object)
  29   {
  30     TAO::Objref_Traits<object_type>::release(object);
  31   }
  32
  33   inline static object_type * duplicate(object_type * object)
  34   {
  35     return TAO::Objref_Traits<object_type>::duplicate(object);
  36   }
  37
  38   inline static object_type * nil()
  39   {
  40     return TAO::Objref_Traits<object_type>::nil();
  41   }
  42
  43   inline static object_type * default_initializer()
  44   {
  45     return nil();
  46   }
  47 };
  48
  49 } // namespace details
  50 } // namespace TAO
  51
  52 TAO_END_VERSIONED_NAMESPACE_DECL
  53
  54 #endif // object_reference_traits_base_hpp