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// -*- C++ -*-
//=============================================================================
/**
* @file DynSequence_i.h
*
* @author Jeff Parsons <parsons@cs.wustl.edu>
*/
//=============================================================================
#ifndef TAO_DYNSEQUENCE_I_H
#define TAO_DYNSEQUENCE_I_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/DynamicAny/DynCommon.h"
#include "tao/LocalObject.h"
#include "ace/Containers.h"
#if defined (_MSC_VER)
# pragma warning(push)
# pragma warning (disable:4250)
#endif /* _MSC_VER */
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class TAO_DynSequence_i
*
* Implementation of Dynamic Any type for Sequences.
*/
class TAO_DynamicAny_Export TAO_DynSequence_i
: public virtual DynamicAny::DynSequence,
public virtual TAO_DynCommon,
public virtual ::CORBA::LocalObject
{
public:
/// Constructor.
TAO_DynSequence_i (CORBA::Boolean allow_truncation=true);
/// Destructor.
~TAO_DynSequence_i (void);
/// Initialize using just a TypeCode.
void init (CORBA::TypeCode_ptr tc);
/// Initialize using an Any.
void init (const CORBA::Any& any);
// = LocalObject methods.
static TAO_DynSequence_i *_narrow (CORBA::Object_ptr obj);
// = Functions specific to DynSequence.
virtual CORBA::ULong get_length (void);
virtual void set_length (CORBA::ULong len);
virtual DynamicAny::AnySeq * get_elements (void);
virtual void set_elements (const DynamicAny::AnySeq & value);
virtual DynamicAny::DynAnySeq * get_elements_as_dyn_any (void);
virtual void set_elements_as_dyn_any (const DynamicAny::DynAnySeq & value);
// = DynAny common functions not implemented in class TAO_DynCommon.
virtual void from_any (const CORBA::Any & value);
virtual CORBA::Any * to_any (void);
virtual CORBA::Boolean equal (DynamicAny::DynAny_ptr dyn_any);
virtual void destroy (void);
virtual DynamicAny::DynAny_ptr current_component (void);
private:
// Utility, turns the type of elements contained in the sequence.
CORBA::TypeCode_ptr get_element_type (void);
// Called by both versions of init().
void init_common (void);
// = Use copy() or assign() instead of these
TAO_DynSequence_i (const TAO_DynSequence_i &src);
TAO_DynSequence_i &operator= (const TAO_DynSequence_i &src);
private:
/// Each component is also a DynAny.
ACE_Array_Base<DynamicAny::DynAny_var> da_members_;
};
TAO_END_VERSIONED_NAMESPACE_DECL
#if defined(_MSC_VER)
# pragma warning(pop)
#endif /* _MSC_VER */
#include /**/ "ace/post.h"
#endif /* TAO_DYNSEQUENCE_I_H */
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