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// This may look like C, but it's really -*- C++ -*-
//=============================================================================
/**
* @file Var_Size_Argument_T.h
*
* $Id$
*
* @authors Jeff Parsons and Carlos O'Ryan
*/
//=============================================================================
#ifndef TAO_VAR_SIZE_ARGUMENT_T_H
#define TAO_VAR_SIZE_ARGUMENT_T_H
#include /**/ "ace/pre.h"
#include "tao/Argument.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
namespace TAO
{
/**
* @class In_Var_Size_Argument_T
*
* @brief Template class for IN stub argument of fixed size IDL types.
*
*/
template<typename S>
class In_Var_Size_Argument_T : public Argument
{
public:
In_Var_Size_Argument_T (S const & x);
virtual CORBA::Boolean marshal (TAO_OutputCDR &);
#if TAO_HAS_INTERCEPTORS == 1
virtual void interceptor_param (Dynamic::Parameter &);
#endif /* TAO_HAS_INTERCEPTORS == 1 */
const S & arg (void) const;
private:
const S * x_;
};
/**
* @class Inout_Var_Size_Argument_T
*
* @brief Template class for INOUT stub argument of fixed size IDL types.
*
*/
template<typename S>
class Inout_Var_Size_Argument_T : public Argument
{
public:
Inout_Var_Size_Argument_T (S & x);
virtual CORBA::Boolean marshal (TAO_OutputCDR &);
virtual CORBA::Boolean demarshal (TAO_InputCDR &);
#if TAO_HAS_INTERCEPTORS == 1
virtual void interceptor_param (Dynamic::Parameter &);
#endif /* TAO_HAS_INTERCEPTORS == 1 */
S & arg (void);
private:
S * x_;
};
/**
* @class Out_Var_Size_Argument_T
*
* @brief Template class for OUT stub argument of fixed size IDL types.
*
*/
template<typename S, typename S_out>
class Out_Var_Size_Argument_T : public Argument
{
public:
Out_Var_Size_Argument_T (S_out x);
virtual CORBA::Boolean demarshal (TAO_InputCDR &);
#if TAO_HAS_INTERCEPTORS == 1
virtual void interceptor_param (Dynamic::Parameter &);
#endif /* TAO_HAS_INTERCEPTORS == 1 */
S *& arg (void);
private:
S *& x_;
};
/**
* @class Ret_Var_Size_Argument_T
*
* @brief Template class for return stub value of fixed size IDL types.
*
*/
template<typename S, typename S_var>
class Ret_Var_Size_Argument_T : public Argument
{
public:
Ret_Var_Size_Argument_T (void);
virtual CORBA::Boolean demarshal (TAO_InputCDR &);
#if TAO_HAS_INTERCEPTORS == 1
virtual void interceptor_result (CORBA::Any *);
#endif /* TAO_HAS_INTERCEPTORS == 1 */
S *& arg (void);
S * excp (void);
S * retn (void);
protected:
S_var x_;
};
/**
* @struct Basic_Tag
*
* @brief Struct for fixed size IDL type arguments id tag.
*
*/
struct TAO_Export Var_Size_Tag {};
/**
* @struct Basic_Arg_Traits_T
*
* @brief Template class for stub argument traits of
* variable size IDL types.
*
*/
template<typename T, typename T_var, typename T_out>
struct Var_Size_Arg_Traits_T
{
typedef T * ret_type;
typedef const T & in_type;
typedef T & inout_type;
typedef T_out out_type;
typedef In_Var_Size_Argument_T<T> in_arg_val;
typedef Inout_Var_Size_Argument_T<T> inout_arg_val;
typedef Out_Var_Size_Argument_T<T,T_out> out_arg_val;
typedef Ret_Var_Size_Argument_T<T,T_var> ret_val;
typedef Var_Size_Tag idl_tag;
};
}
#if defined (__ACE_INLINE__)
#include "tao/Var_Size_Argument_T.inl"
#endif /* __ACE_INLINE__ */
#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
#include "tao/Var_Size_Argument_T.cpp"
#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
#pragma implementation ("Var_Size_Argument_T.cpp")
#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
#include /**/ "ace/post.h"
#endif /* TAO_VAR_SIZE_ARGUMENT_T_H */
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