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// -*- C++ -*-
//=============================================================================
/**
* @file Recursive_TypeCode.h
*
* $Id$
*
* Header file for a intermediate recursive CORBA::TypeCode.
*
* @author Ossama Othman
*/
//=============================================================================
#ifndef TAO_RECURSIVE_TYPECODE_H
#define TAO_RECURSIVE_TYPECODE_H
#include /**/ "ace/pre.h"
#include "tao/AnyTypeCode/TypeCode.h"
#include "tao/AnyTypeCode/True_RefCount_Policy.h"
namespace TAO
{
namespace TypeCodeFactory
{
/**
* @class Recursive_TypeCode
*
* @brief Recursive @c TypeCode placeholder.
*
* This class implements a placeholder for recursive TypeCodes.
* It is meant solely for use as an intermediate TypeCode, and
* merely forwards all operations to the actual recursive TypeCode
* that is set by the TypeCodeFactory.
*
* @note This class serves a purpose different than the one served
* by the @c TAO::TypeCode::Recursive class.
*/
class Recursive_TypeCode
: public CORBA::TypeCode,
private TAO::True_RefCount_Policy
{
public:
/// Constructor.
Recursive_TypeCode (char const * id);
/// Set the actual recursive TypeCode to which all TypeCode
/// operations will be forwarded.
void the_typecode (CORBA::TypeCode_ptr tc);
/**
* @name TAO-specific @c CORBA::TypeCode Methods
*
* Methods required by TAO's implementation of the
* @c CORBA::TypeCode class.
*
* @see @c CORBA::TypeCode
*/
//@{
virtual bool tao_marshal_kind (TAO_OutputCDR & cdr) const;
virtual bool tao_marshal (TAO_OutputCDR & cdr,
CORBA::ULong offset) const;
virtual void tao_duplicate (void);
virtual void tao_release (void);
//@}
protected:
/**
* @name TAO @c CORBA::TypeCode Template Methods
*
* Recursive type-capable (i.e. @c struct, @c union,
* @c valuetype and @c eventtype) @c CORBA::TypeCode -specific
* template methods
*
* @see @c CORBA::TypeCode
*/
//@{
virtual CORBA::Boolean equal_i (CORBA::TypeCode_ptr tc
ACE_ENV_ARG_DECL) const;
virtual CORBA::Boolean equivalent_i (CORBA::TypeCode_ptr tc
ACE_ENV_ARG_DECL) const;
virtual CORBA::TypeCode_ptr get_compact_typecode_i (
ACE_ENV_SINGLE_ARG_DECL) const;
virtual char const * id_i (ACE_ENV_SINGLE_ARG_DECL) const;
virtual char const * name_i (ACE_ENV_SINGLE_ARG_DECL) const;
virtual CORBA::ULong member_count_i (ACE_ENV_SINGLE_ARG_DECL) const;
virtual char const * member_name_i (CORBA::ULong index
ACE_ENV_ARG_DECL) const;
virtual CORBA::TypeCode_ptr member_type_i (CORBA::ULong index
ACE_ENV_ARG_DECL) const;
virtual CORBA::Any * member_label_i (CORBA::ULong index
ACE_ENV_ARG_DECL) const;
virtual CORBA::TypeCode_ptr discriminator_type_i (
ACE_ENV_SINGLE_ARG_DECL) const;
virtual CORBA::Long default_index_i (ACE_ENV_SINGLE_ARG_DECL) const;
virtual CORBA::Visibility member_visibility_i (CORBA::ULong index
ACE_ENV_ARG_DECL) const;
virtual CORBA::ValueModifier type_modifier_i (
ACE_ENV_SINGLE_ARG_DECL) const;
virtual CORBA::TypeCode_ptr concrete_base_type_i (
ACE_ENV_SINGLE_ARG_DECL) const;
//@}
private:
/// Repository ID.
CORBA::String_var id_;
/// The actual recursive TypeCode.
CORBA::TypeCode_var the_typecode_;
};
} // End namespace TypeCodeFactory
} // End namespace TAO
#ifdef __ACE_INLINE__
# include "tao/TypeCodeFactory/Recursive_TypeCode.inl"
#endif /* __ACE_INLINE__ */
#include /**/ "ace/post.h"
#endif /* TAO_RECURSIVE_TYPECODE_H */
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