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Diffstat (limited to 'trunk/TAO/tao/Object_Argument_T.h')
| -rw-r--r-- | trunk/TAO/tao/Object_Argument_T.h | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/trunk/TAO/tao/Object_Argument_T.h b/trunk/TAO/tao/Object_Argument_T.h new file mode 100644 index 00000000000..1479ff7217d --- /dev/null +++ b/trunk/TAO/tao/Object_Argument_T.h @@ -0,0 +1,206 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file Object_Argument_T.h + * + * $Id$ + * + * @authors Jeff Parsons and Carlos O'Ryan + */ +//============================================================================= + + +#ifndef TAO_OBJECT_ARGUMENT_T_H +#define TAO_OBJECT_ARGUMENT_T_H + +#include /**/ "ace/pre.h" + +#include "tao/Argument.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +namespace TAO +{ + /** + * @class In_Object_Argument_T + * + * @brief Template class for IN object argument. + * + */ + template<typename S_ptr, + class Insert_Policy> + class In_Object_Argument_T : public InArgument + { + public: + In_Object_Argument_T (S_ptr x); + + virtual CORBA::Boolean marshal (TAO_OutputCDR &cdr); +#if TAO_HAS_INTERCEPTORS == 1 + virtual void interceptor_value (CORBA::Any *any) const; +#endif /* TAO_HAS_INTERCEPTORS == 1 */ + S_ptr arg (void) const; + + protected: + S_ptr x_; + }; + + template<typename S_ptr> + struct In_Object_Argument_Cloner_T + { + static void duplicate(S_ptr objref); + static void release(S_ptr objref); + }; + + /** + * @class In_Object_Clonable_Argument_T + * + * @brief Template class for IN object argument. + * + */ + template<typename S_ptr, + class Insert_Policy> + class In_Object_Clonable_Argument_T : + public In_Object_Argument_T<S_ptr, Insert_Policy> + { + public: + In_Object_Clonable_Argument_T (S_ptr x); + virtual ~In_Object_Clonable_Argument_T (void); + + virtual Argument* clone (void); + + private: + bool is_clone_; + }; + + /** + * @class Inout_Object_Argument_T + * + * @brief Template class for INOUT object argument. + * + */ + template<typename S_ptr, + typename S_traits, + class Insert_Policy> + class Inout_Object_Argument_T : public InoutArgument + { + public: + Inout_Object_Argument_T (S_ptr & x); + + virtual CORBA::Boolean marshal (TAO_OutputCDR &cdr); + virtual CORBA::Boolean demarshal (TAO_InputCDR &cdr); +#if TAO_HAS_INTERCEPTORS == 1 + virtual void interceptor_value (CORBA::Any *any) const; +#endif /* TAO_HAS_INTERCEPTORS == 1 */ + S_ptr & arg (void); + + private: + S_ptr & x_; + }; + + /** + * @class Out_Object_Argument_T + * + * @brief Template class for OUT object argument. + * + */ + template<typename S_ptr, + typename S_out, + class Insert_Policy> + class Out_Object_Argument_T : public OutArgument + { + public: + Out_Object_Argument_T (S_out & x); + + virtual CORBA::Boolean demarshal (TAO_InputCDR &cdr); +#if TAO_HAS_INTERCEPTORS == 1 + virtual void interceptor_value (CORBA::Any *any) const; +#endif /* TAO_HAS_INTERCEPTORS == 1 */ + S_out arg (void); + + private: + S_ptr & x_; + }; + + /** + * @class Ret_Object_Argument_T + * + * @brief Template class for return stub value of object argument. + * + */ + template<typename S_ptr, + typename S_var, + class Insert_Policy> + class Ret_Object_Argument_T : public RetArgument + { + public: + + Ret_Object_Argument_T (void); + + virtual CORBA::Boolean demarshal (TAO_InputCDR &); +#if TAO_HAS_INTERCEPTORS == 1 + virtual void interceptor_value (CORBA::Any *any) const; +#endif /* TAO_HAS_INTERCEPTORS == 1 */ + S_ptr & arg (void); + + S_ptr excp (void); + S_ptr retn (void); + + private: + S_var x_; + }; + + /** + * @struct Object_Arg_Traits_T + * + * @brief Template class for stub argument traits of objects. + */ + template<typename T_ptr, + typename T_var, + typename T_out, + typename T_traits, + class Insert_Policy> + struct Object_Arg_Traits_T + { + typedef T_ptr ret_type; + typedef T_ptr in_type; + typedef T_ptr & inout_type; + typedef T_out out_type; + + typedef In_Object_Argument_T<T_ptr, + Insert_Policy> in_arg_val; + typedef In_Object_Clonable_Argument_T<T_ptr, + Insert_Policy> in_clonable_arg_val; + typedef Inout_Object_Argument_T<T_ptr, + T_traits, + Insert_Policy> inout_arg_val; + typedef Out_Object_Argument_T<T_ptr, + T_out, + Insert_Policy> out_arg_val; + typedef Ret_Object_Argument_T<T_ptr, + T_var, + Insert_Policy> ret_val; + }; +} + +TAO_END_VERSIONED_NAMESPACE_DECL + +#if defined (__ACE_INLINE__) +#include "tao/Object_Argument_T.inl" +#endif /* __ACE_INLINE__ */ + +#if defined (ACE_TEMPLATES_REQUIRE_SOURCE) +#include "tao/Object_Argument_T.cpp" +#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */ + +#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA) +#pragma implementation ("Object_Argument_T.cpp") +#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */ + +#include /**/ "ace/post.h" + +#endif /* TAO_OBJECT_ARGUMENT_T_H */ |