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// -*- C++ -*-
//=============================================================================
/**
* @file Array_VarOut_T.h
*
* $Id$
*
* @author Jeff Parsons
* @author Johnny Willemsen
*/
//=============================================================================
#ifndef TAO_ARRAY_VAROUT_T_H
#define TAO_ARRAY_VAROUT_T_H
#include /**/ "ace/pre.h"
#include /**/ "tao/Versioned_Namespace.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/Basic_Types.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
namespace TAO
{
/**
* @struct Array_Traits
*
* @brief Specialized for each array in generated code.
*
*/
template<typename T_forany>
struct Array_Traits;
}
/**
* @class TAO_Array_Forany_T
*
* @brief Parametrized implementation of _forany class for arrays.
*
*/
template<typename T, typename T_slice, typename TAG>
class TAO_Array_Forany_T
{
public:
typedef T _array_type;
typedef T_slice _slice_type;
typedef TAG _tag_type;
TAO_Array_Forany_T (void);
TAO_Array_Forany_T (_slice_type *, CORBA::Boolean nocopy = false);
TAO_Array_Forany_T (const TAO_Array_Forany_T<T,T_slice,TAG> &);
~TAO_Array_Forany_T (void);
static void _tao_any_destructor (void *);
TAO_Array_Forany_T & operator= (_slice_type *);
TAO_Array_Forany_T & operator= (const TAO_Array_Forany_T<T,T_slice,TAG> &);
_slice_type & operator[] (CORBA::ULong index);
const _slice_type & operator[] (CORBA::ULong index) const;
operator _slice_type * const & () const;
operator _slice_type *& ();
typedef const _slice_type * _in_type;
typedef _slice_type * _inout_type;
typedef _slice_type * & _out_type;
typedef _slice_type * _retn_type;
typedef _slice_type *& _retn_arg_type;
// in, inout, out, _retn
_in_type in (void) const;
_inout_type inout (void);
_out_type out (void);
_retn_type _retn (void);
_slice_type * ptr (void) const;
CORBA::Boolean nocopy (void) const;
static _slice_type * tao_alloc (void);
private:
typedef TAO_Array_Forany_T<T,T_slice,TAG> FORANY;
_slice_type * ptr_;
CORBA::Boolean nocopy_;
};
/**
* @class TAO_Array_Var_Base_T
*
* @brief Parametrized implementation of _var base class for arrays.
*
*/
template<typename T, typename T_slice, typename TAG>
class TAO_Array_Var_Base_T
{
public:
typedef T_slice _slice_type;
typedef T_slice const & _const_subscript_type;
typedef T_slice & _subscript_type;
TAO_Array_Var_Base_T (void);
TAO_Array_Var_Base_T (_slice_type *);
TAO_Array_Var_Base_T (const TAO_Array_Var_Base_T<T,T_slice,TAG> &);
~TAO_Array_Var_Base_T (void);
_subscript_type operator[] (CORBA::ULong index);
_const_subscript_type operator[] (CORBA::ULong index) const;
operator _slice_type * const & () const;
typedef const _slice_type * _in_type;
typedef _slice_type * _inout_type;
typedef _slice_type * _retn_type;
typedef _slice_type *& _retn_arg_type;
// in, inout, out, _retn
_in_type in (void) const;
_inout_type inout (void);
_retn_type _retn (void);
_retn_arg_type _retn_arg (void);
// TAO extension.
_retn_type ptr (void) const;
protected:
typedef TAO_Array_Forany_T<T,T_slice,TAG> FORANY;
_slice_type * ptr_;
};
/**
* @class TAO_FixedArray_Var_T
*
* @brief Parametrized implementation of _var class for arrays with
* elements of fixed size.
*
*/
template<typename T, typename T_slice, typename TAG>
class TAO_FixedArray_Var_T : public TAO_Array_Var_Base_T<T,T_slice,TAG>
{
public:
typedef T_slice _slice_type;
typedef T_slice *_out_type;
TAO_FixedArray_Var_T (void);
TAO_FixedArray_Var_T (_slice_type *);
TAO_FixedArray_Var_T (const TAO_FixedArray_Var_T<T,T_slice,TAG> &);
TAO_FixedArray_Var_T<T,T_slice,TAG> &operator= (_slice_type *);
TAO_FixedArray_Var_T<T,T_slice,TAG> &operator= (
const TAO_FixedArray_Var_T<T,T_slice,TAG> &
);
_out_type out (void);
private:
// Some compilers don't look into the base class when parsing
// templates unless they are force to.
typedef typename TAO_Array_Var_Base_T<T,T_slice,TAG>::FORANY FORANY;
};
/**
* @class TAO_VarArray_Var_T
*
* @brief Parametrized implementation of _var class for arrays with
* elements of variable size.
*
*/
template<typename T, typename T_slice, typename TAG>
class TAO_VarArray_Var_T : public TAO_Array_Var_Base_T<T,T_slice,TAG>
{
public:
typedef T_slice _slice_type;
typedef T_slice *&_out_type;
TAO_VarArray_Var_T (void);
TAO_VarArray_Var_T (_slice_type *);
TAO_VarArray_Var_T (const TAO_VarArray_Var_T<T,T_slice,TAG> &);
TAO_VarArray_Var_T<T,T_slice,TAG> &operator= (_slice_type *);
TAO_VarArray_Var_T<T,T_slice,TAG> &operator= (
const TAO_VarArray_Var_T<T,T_slice,TAG> &
);
_out_type out (void);
operator _slice_type *& ();
private:
// Some compilers don't look into the base class when parsing
// templates unless they are force to.
typedef typename TAO_Array_Var_Base_T<T,T_slice,TAG>::FORANY FORANY;
};
/**
* @class TAO_Array_Out_T
*
* @brief Parametrized implementation of _out class for arrays.
*
*/
template<typename T, typename T_var, typename T_slice, typename TAG>
class TAO_Array_Out_T
{
public:
typedef T_slice _slice_type;
typedef T_var _value_type;
typedef T_var _var_type;
TAO_Array_Out_T (_slice_type *&);
TAO_Array_Out_T (_value_type &);
TAO_Array_Out_T (const TAO_Array_Out_T<T,T_var,T_slice,TAG> &);
TAO_Array_Out_T<T,T_var,T_slice,TAG> &operator= (
const TAO_Array_Out_T<T,T_var,T_slice,TAG> &
);
TAO_Array_Out_T<T,T_var,T_slice,TAG> &operator= (_slice_type *);
operator _slice_type *& ();
_slice_type *& ptr (void);
_slice_type & operator[] (CORBA::ULong index);
const _slice_type & operator[] (CORBA::ULong index) const;
private:
typedef TAO_Array_Forany_T<T,T_slice,TAG> FORANY;
typedef TAO_Array_Out_T<T,T_var,T_slice,TAG> THIS_OUT_TYPE;
_slice_type *& ptr_;
// Assignment from T_var not allowed.
void operator= (const _value_type &);
};
TAO_END_VERSIONED_NAMESPACE_DECL
#if defined (__ACE_INLINE__)
#include "tao/Array_VarOut_T.inl"
#endif /* __ACE_INLINE__ */
#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
#include "tao/Array_VarOut_T.cpp"
#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
#pragma implementation ("Array_VarOut_T.cpp")
#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
#include /**/ "ace/post.h"
#endif /* TAO_ARRAY_VAROUT_T_H */
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