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/* -*- C++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// ace
//
// = FILENAME
// CORBA_Ref.h
//
// = AUTHOR
// Irfan Pyarali (irfan@wuerl.wustl.edu).
// Tim Harrison (harrison@cs.wustl.edu)
//
// = DESCRIPTION
// A wrapper for helping with Orbix object references.
//
// ============================================================================
#ifndef ACE_CORBA_REF_H
#define ACE_CORBA_REF_H
#include "ace/ACE.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
template <class CORBA_REF>
class ACE_CORBA_Ref
{
// = TITLE
// A wrapper for helping with orbix object references.
//
// = DESCRIPTION
// ACE_CORBA_Ref is parameterized by the type of orbix object
// reference to be used. The construtor, operator=, and the
// destructor of ACE_CORBA_Ref perform implicit duplicates and
// releases in order to help make the use of orbix object
// references transparent.
public:
ACE_CORBA_Ref (void);
// Null construction.
ACE_CORBA_Ref (CORBA_REF *ref);
// Contruction with an orbix ref.
// performs a ref->_duplicate().
CORBA_REF *operator= (CORBA_REF *ref);
// Assignment performs a ref->_duplicate().
operator CORBA_REF *(void) const;
// Type operator
CORBA_REF *operator-> (void) const;
// Smart pointer to forward all CORBA_REF calls to the underlying
// orbix reference.
int operator== (CORBA_REF *) const;
// Pointer comparison.
int operator!= (CORBA_REF *) const;
// Pointer comparison.
~ACE_CORBA_Ref (void);
// Destruction: calls ref_->_release
private:
CORBA_REF *ref_;
};
#if defined (__ACE_INLINE__)
#include "ace/CORBA_Ref.i"
#endif /* __ACE_INLINE__ */
#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
#include "ace/CORBA_Ref.cpp"
#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
#pragma implementation ("CORBA_Ref.cpp")
#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
#endif /* CORBA_REF_H */
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