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// -*- C++ -*-
// ===================================================================
/**
* @file ORBInitializer_Registry.h
*
* $Id$
*
* @author Ossama Othman <ossama@uci.edu>
*/
// ===================================================================
#ifndef TAO_ORB_INITIALIZER_REGISTRY_H
#define TAO_ORB_INITIALIZER_REGISTRY_H
#include "ace/pre.h"
#include "TAO_Export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "PortableInterceptorC.h"
#include "TAO_Singleton.h"
#include "ace/Containers_T.h"
/**
* @class TAO_ORBInitializer_Registry
*
* @brief Global list that contains all portable interceptor ORB
* initializers.
*/
class TAO_Export TAO_ORBInitializer_Registry
{
friend class TAO_Singleton<TAO_ORBInitializer_Registry, TAO_SYNCH_MUTEX>;
friend void PortableInterceptor::register_orb_initializer (
PortableInterceptor::ORBInitializer_ptr init,
CORBA::Environment &);
friend CORBA::ORB_ptr CORBA::ORB_init (int &,
char *argv[],
const char *,
CORBA_Environment &);
protected:
/// Only allow this class to be instantiated as a singleton
/// instance, so declare the constructor as protected.
TAO_ORBInitializer_Registry (void);
/// Destructor. Releases duplicated ORBInitializer references.
~TAO_ORBInitializer_Registry (void);
///< Register an ORBInitializer with the underlying ORBInitializer
///< array.
void register_orb_initializer (
PortableInterceptor::ORBInitializer_ptr init,
CORBA::Environment &ACE_TRY_ENV);
/// Begin initialization of all registered ORBInitializers before
/// the ORB itself is initialized.
void pre_init (PortableInterceptor::ORBInitInfo_ptr info,
CORBA::Environment &ACE_TRY_ENV);
/// Complete initialization of all registered ORBInitializers after
/// the ORB has been initialized.
void post_init (PortableInterceptor::ORBInitInfo_ptr info,
CORBA::Environment &ACE_TRY_ENV);
/// Return a unique singleton instance.
static TAO_ORBInitializer_Registry *instance (void);
private:
/// Prevent copying
ACE_UNIMPLEMENTED_FUNC (
TAO_ORBInitializer_Registry (const TAO_ORBInitializer_Registry &))
ACE_UNIMPLEMENTED_FUNC (void operator= (const TAO_ORBInitializer_Registry &))
private:
/// Dynamic array containing registered ORBInitializers.
ACE_Array_Base<PortableInterceptor::ORBInitializer_ptr> initializers_;
};
#if defined (__ACE_INLINE__)
# include "tao/ORBInitializer_Registry.inl"
#endif /* __ACE_INLINE__ */
#include "ace/post.h"
#endif /* TAO_ORB_INITIALIZER_REGISTRY_H */
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