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// -*- C++ -*-
//=============================================================================
/**
* @file FT_Persistent_Naming_Context.h
*
* @author Kevin Stanley <stanleyk@ociweb.com>
*/
//=============================================================================
#ifndef TAO_FT_PERSISTENT_NAMING_CONTEXT_H
#define TAO_FT_PERSISTENT_NAMING_CONTEXT_H
#include /**/ "ace/pre.h"
#include "orbsvcs/Naming/Persistent_Naming_Context.h"
#include "orbsvcs/Naming/FaultTolerant/ftnaming_export.h"
#include "orbsvcs/PortableGroupC.h"
#include "orbsvcs/Naming/FaultTolerant/FT_Naming_Manager.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class TAO_FT_Persistent_Naming_Context
*
* @brief This class specializes the TAO_Persistent_Naming_Context
* 'ConcreteImplementor' in the Bridge pattern architecture of the
* CosNaming::NamingContext implementation.
*/
class TAO_FtNaming_Export TAO_FT_Persistent_Naming_Context :
public TAO_Persistent_Naming_Context
{
public:
/// Underlying data structure - typedef for ease of use.
typedef TAO_Persistent_Naming_Context::HASH_MAP HASH_MAP;
/**
* Constructor that takes in preallocated data structure and takes
* ownership of it. Derived class from TAO_Persistent_Naming_Context
* provides specialization of the resolve operation to support
* load balancing.
*/
TAO_FT_Persistent_Naming_Context (PortableServer::POA_ptr poa,
const char *poa_id,
TAO_Persistent_Context_Index *context_index,
HASH_MAP * map = 0,
ACE_UINT32 *counter = 0);
/// Destructor.
virtual ~TAO_FT_Persistent_Naming_Context (void);
/**
* Override the resolve operation to support load balancing using
* the object group manager and associated strategy.
*/
virtual CORBA::Object_ptr resolve (const CosNaming::Name &n);
static void set_naming_manager_impl (TAO_FT_Naming_Manager *mgr_impl);
CORBA::Boolean is_object_group (CORBA::Object_ptr obj) const;
protected:
static TAO_FT_Naming_Manager *naming_manager_impl_;
};
TAO_END_VERSIONED_NAMESPACE_DECL
#include /**/ "ace/post.h"
#endif /* TAO_FT_PERSISTENT_NAMING_CONTEXT_H */
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