TAO: Seq_Out_T.h Source File

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00001 // -*- C++ -*-
00002 
00003 //=============================================================================
00004 /**
00005  *  @file Seq_Out_T.h
00006  *
00007  *  $Id: Seq_Out_T.h 90386 2010-06-02 13:52:08Z vzykov $
00008  *
00009  *  @author Jeff Parsons
00010  */
00011 //=============================================================================
00012 
00013 #ifndef TAO_SEQ_OUT_T_H
00014 #define TAO_SEQ_OUT_T_H
00015 #include /**/ "ace/pre.h"
00016 
00017 #include /**/ "tao/Versioned_Namespace.h"
00018 
00019 #if !defined (ACE_LACKS_PRAGMA_ONCE)
00020 # pragma once
00021 #endif /* ACE_LACKS_PRAGMA_ONCE */
00022 
00023 #include "tao/Basic_Types.h"
00024 
00025 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
00026 
00027 /**
00028  * @class TAO_Seq_Out_T
00029  *
00030  * @brief Parametrized implementation of _out class for sequences.
00031  *
00032  */
00033 template <typename T>
00034 class TAO_Seq_Out_T
00035 {
00036 public:
00037   typedef typename T::subscript_type T_elem;
00038   typedef typename T::_var_type T_var;
00039 
00040   TAO_Seq_Out_T (T *&);
00041   TAO_Seq_Out_T (T_var &);
00042   TAO_Seq_Out_T (const TAO_Seq_Out_T<T> &);
00043 
00044   TAO_Seq_Out_T &operator= (const TAO_Seq_Out_T<T> &);
00045   TAO_Seq_Out_T &operator= (T *);
00046 
00047   operator T *& ();
00048   T * operator-> (void);
00049 
00050   T_elem operator[] (CORBA::ULong index);
00051   T *& ptr (void);
00052 
00053 private:
00054   T *& ptr_;
00055   // Assignment from T_var not allowed.
00056   void operator= (const T_var &);
00057 };
00058 
00059 TAO_END_VERSIONED_NAMESPACE_DECL
00060 
00061 #if defined (__ACE_INLINE__)
00062 #include "tao/Seq_Out_T.inl"
00063 #endif /* defined INLINE */
00064 
00065 #if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
00066 #include "tao/Seq_Out_T.cpp"
00067 #endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
00068 
00069 #if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
00070 #pragma implementation ("Seq_Out_T.cpp")
00071 #endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
00072 
00073 #include /**/ "ace/post.h"
00074 #endif /* TAO_SEQ_OUT_T_H */