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// -*- C++ -*-
//=============================================================================
/**
* @file DynValueCommon_i.h
*
* @author simon dot massey at prismtech dot com
*/
//=============================================================================
#ifndef TAO_DYNVALUECOMMON_I_H
#define TAO_DYNVALUECOMMON_I_H
#include /**/ "ace/pre.h"
#include "tao/DynamicAny/DynAny_i.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if defined (_MSC_VER)
# pragma warning(push)
# pragma warning (disable:4250)
#endif /* _MSC_VER */
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class TAO_DynValueCommon_i
*
* @brief Implementation of the DynValueCommon class.
*/
class TAO_DynamicAny_Export TAO_DynValueCommon_i
: public virtual DynamicAny::DynValueCommon,
public virtual TAO_DynAny_i
{
public:
/// Constructor.
TAO_DynValueCommon_i (CORBA::Boolean allow_truncation=true);
/// Destructor.
~TAO_DynValueCommon_i (void);
// = LocalObject methods.
static TAO_DynValueCommon_i *_narrow (CORBA::Object_ptr obj);
/// Called by DynValue and DynValueBox init() functions.
void init_common (void);
// = Functions specific to DynValueCommon.
virtual CORBA::Boolean is_null (void);
virtual void set_to_null (void);
virtual void set_to_value (void) = 0;
private:
// = Use copy() or assign() instead of these.
TAO_DynValueCommon_i (const TAO_DynValueCommon_i &src);
TAO_DynValueCommon_i &operator= (const TAO_DynValueCommon_i &src);
/// Check if the typecode is acceptable. Needs to be provided by DynValue or DynValueBox
virtual void check_typecode (CORBA::TypeCode_ptr tc)=0;
protected:
CORBA::Boolean is_null_;
};
TAO_END_VERSIONED_NAMESPACE_DECL
#if defined(_MSC_VER)
# pragma warning(pop)
#endif /* _MSC_VER */
#include /**/ "ace/post.h"
#endif /* TAO_DYNVALUECOMMON_I_H */
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