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// -*- C++ -*-
//=============================================================================
/**
* @file DynAnyUtils_T.h
*
* Declaration of templatized common code used in Dynamic Any
*
* @author Jeff Parsons <j.parsons@vanderbilt.edu>
*/
//=============================================================================
#ifndef TAO_DYNANYUTILS_T_H
#define TAO_DYNANYUTILS_T_H
#include /**/ "ace/pre.h"
#include "tao/DynamicAny/DynamicAny.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/AnyTypeCode/BasicTypeTraits.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
class TAO_DynCommon;
namespace TAO
{
// Encapsulates common code for inserting and extracting basic
// types, parameterized on the basic type.
template<typename T>
struct DynAnyBasicTypeUtils
{
static void
insert_value (const T &val,
TAO_DynCommon *the_dynany);
static typename BasicTypeTraits<T>::return_type
get_value (TAO_DynCommon *the_dynany);
};
// Encapsulates code that would otherwise be repeated in
// TAO_DynCommon::set_flag(). Parameterized on the type
// of dynany impl class that underlies the DynAny arg.
template<typename T>
struct DynAnyFlagUtils
{
static void
set_flag_t (DynamicAny::DynAny_ptr component,
CORBA::Boolean destroying);
};
// Used by MakeDynAnyUtils below, parameterized on the type of
// impl class and on {Any | TypeCode | inputCDR}.
template<typename DA_IMPL, typename ANY_TC>
struct CreateDynAnyUtils
{
static DynamicAny::DynAny_ptr
create_dyn_any_t (
ANY_TC any_tc,
CORBA::Boolean allow_truncation= true);
static DynamicAny::DynAny_ptr
create_dyn_any_t (
CORBA::TypeCode_ptr tc,
ANY_TC any_tc,
CORBA::Boolean allow_truncation= true);
};
// Code common to DynAnyFactory create_* calls, parameterized on
// {Any | TypeCode | inputCDR}.
namespace MakeDynAnyUtils
{
template<typename ANY_TC>
DynamicAny::DynAny_ptr
make_dyn_any_t (
CORBA::TypeCode_ptr tc,
ANY_TC any_tc,
CORBA::Boolean allow_truncation= true);
}
}
TAO_END_VERSIONED_NAMESPACE_DECL
#include "tao/DynamicAny/DynAnyUtils_T.cpp"
#include /**/ "ace/post.h"
#endif /* TAO_DYNANYUTILS_T_H */
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