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// -*- C++ -*-
//=============================================================================
/**
* @file ZIOP_Stub.h
*
* $Id$
*
* This file contains the declaration for the ZIOP Stub.
*
* @author Johnny Willemsen <jwillemsen@remedy.nl>
*/
//=============================================================================
#ifndef TAO_ZIOP_STUB_H_
#define TAO_ZIOP_STUB_H_
#include /**/ "ace/pre.h"
#include "tao/orbconf.h"
#include "tao/ZIOP/ziop_export.h"
#include "tao/Stub.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if defined (TAO_HAS_CORBA_MESSAGING) && TAO_HAS_CORBA_MESSAGING != 0
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
// Forward references.
namespace TAO
{
class CompressorIdListPolicy;
class CompressionEnablingPolicy;
}
/**
* @class TAO_ZIOP_Stub
*
* This class represent a stub with extended functionality, which are needed
* for ZIOPCORBA.
*/
class TAO_ZIOP_Export TAO_ZIOP_Stub : public TAO_Stub
{
public:
TAO_ZIOP_Stub (const char *repository_id,
const TAO_MProfile &profiles,
TAO_ORB_Core *orb_core);
virtual ~TAO_ZIOP_Stub (void);
/**
* Returns the effective policy if @a type is a known client-exposed
* policy type. Returns the effective override for all other policy
* types.
*/
CORBA::Policy_ptr get_policy (CORBA::PolicyType type);
CORBA::Policy_ptr get_cached_policy (TAO_Cached_Policy_Type type);
private:
/// Helper method used to parse the policies.
void parse_policies (void);
void exposed_compression_enabling_policy (CORBA::Policy_ptr policy);
void exposed_compression_id_list_policy (CORBA::Policy_ptr policy);
CORBA::Policy_ptr exposed_compression_enabling_policy (void);
CORBA::Policy_ptr exposed_compression_id_list_policy (void);
CORBA::Policy *effective_compression_enabling_policy (void);
CORBA::Policy *effective_compression_id_list_policy (void);
// The following attribute are used to cache
// the different kind of policies and avoid to
// parse the MProfile's policy list each time we
// are asked about a given policy.
CORBA::Policy_var compression_enabling_policy_;
CORBA::Policy_var compression_id_list_policy_;
CORBA::Boolean are_policies_parsed_;
private:
// = Disallow copying and assignment.
TAO_ZIOP_Stub (const TAO_ZIOP_Stub &);
TAO_ZIOP_Stub &operator = (const TAO_ZIOP_Stub &);
};
TAO_END_VERSIONED_NAMESPACE_DECL
#endif
#include /**/ "ace/post.h"
#endif /* TAO_ZIOP_STUB_FACTORY_H_ */
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