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// -*- C++ -*-
//=============================================================================
/**
* @file Sequence_TypeCode_Static.h
*
* $Id$
*
* Header file for static @c tk_sequence and @c tk_array
* @c CORBA::TypeCodes.
*
* @author Ossama Othman <ossama@dre.vanderbilt.edu>
*/
//=============================================================================
#ifndef TAO_SEQUENCE_TYPECODE_STATIC_H
#define TAO_SEQUENCE_TYPECODE_STATIC_H
#include /**/ "ace/pre.h"
#include "tao/AnyTypeCode/TypeCode.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/AnyTypeCode/Null_RefCount_Policy.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
namespace TAO
{
namespace TypeCode
{
template <typename TypeCodeType, class RefCountPolicy> class Sequence;
/**
* @class Sequence
*
* @brief @c CORBA::TypeCode implementation for OMG IDL
* @c sequence and @c array types.
*
* This class implements a @c CORBA::TypeCode for OMG IDL
* @c sequence and array types.
*/
template<>
class TAO_AnyTypeCode_Export Sequence<CORBA::TypeCode_ptr const *,
TAO::Null_RefCount_Policy>
: public CORBA::TypeCode
, private TAO::Null_RefCount_Policy
{
public:
/// Constructor.
Sequence (CORBA::TCKind kind,
CORBA::TypeCode_ptr const * content_type,
CORBA::ULong length);
/**
* @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 (TAO_OutputCDR & cdr,
CORBA::ULong offset) const;
virtual void tao_duplicate (void);
virtual void tao_release (void);
//@}
protected:
/**
* @name @c TAO CORBA::TypeCode Template Methods
*
* @c CORBA::TypeCode template methods specific to @c tk_sequence
* @c TypeCodes.
*
* @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 CORBA::ULong length_i (ACE_ENV_SINGLE_ARG_DECL) const;
virtual CORBA::TypeCode_ptr content_type_i (
ACE_ENV_SINGLE_ARG_DECL) const;
private:
/// Element type of the sequence.
/**
* A pointer to the @c CORBA::TypeCode_ptr rather than the
* @c CORBA::TypeCode_ptr itself is stored since that address is
* well-defined. We may not know the value of the @c
* CORBA::TypeCode_ptr when creating this @c Field statically at
* compile-time, hence the indirection.
*
* @note This @c TypeCode is released upon destruction of this
* @c TypeCode::Sequence.
*/
CORBA::TypeCode_ptr const * const content_type_;
/// Length of the @c sequence or array. A length of zero
/// indicates an unbounded @c sequence.
CORBA::ULong const length_;
};
} // End namespace TypeCode
} // End namespace TAO
TAO_END_VERSIONED_NAMESPACE_DECL
#ifdef __ACE_INLINE__
# include "tao/AnyTypeCode/Sequence_TypeCode_Static.inl"
#endif /* __ACE_INLINE__ */
#include /**/ "ace/post.h"
#endif /* TAO_SEQUENCE_TYPECODE_STATIC_H */
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