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// -*- C++ -*-
// ===================================================================
/**
* @file PolicyFactory_Registry_Adapter.h
*
* @author Johnny Willemsen <jwillemsen@remedy.nl>
*/
// ===================================================================
#ifndef TAO_POLICY_FACTORY_REGISTRY_ADAPTER_H
#define TAO_POLICY_FACTORY_REGISTRY_ADAPTER_H
#include /**/ "ace/pre.h"
#include /**/ "tao/TAO_Export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/Basic_Types.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
//-- Forward Declarations--
namespace CORBA
{
typedef ULong PolicyType;
class Policy;
typedef Policy *Policy_ptr;
class Any;
}
namespace PortableInterceptor
{
class PolicyFactory;
typedef PolicyFactory *PolicyFactory_ptr;
}
namespace TAO
{
/**
* @class PolicyFactory_Registry_Adapter
*
* @brief ORB-specific PortableInterceptor::PolicyFactory registry.
*
* Class that offers an interface to the ORB to load and manipulate
* PolicyFactory_Registry
*/
class TAO_Export PolicyFactory_Registry_Adapter
{
public:
virtual ~PolicyFactory_Registry_Adapter ();
/// Register a PolicyFactory with the underlying PolicyFactory
/// sequence. This method should only be called during ORB
/// initialization.
virtual void register_policy_factory (
CORBA::PolicyType type,
PortableInterceptor::PolicyFactory_ptr policy_factory) = 0;
/// Construct a policy of the given type with the information
/// contained in the CORBA::Any @a value.
virtual CORBA::Policy_ptr create_policy (CORBA::PolicyType type,
const CORBA::Any &value) = 0;
/// Create an empty policy, usually to be filled in later by
/// demarshaling.
virtual CORBA::Policy_ptr _create_policy (CORBA::PolicyType type) = 0;
/// Check if a @c PolicyFactory corresponding to the given type,
/// exists.
virtual bool factory_exists (CORBA::PolicyType & type) const = 0;
};
}
TAO_END_VERSIONED_NAMESPACE_DECL
#include /**/ "ace/post.h"
#endif /* TAO_POLICY_FACTORY_REGISTRY_ADAPTER_H */
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