TAO/tao/Object_Proxy_Broker.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file    Object_Proxy_Broker.h
   6  *
   7  *  This files contains the abstract class for the CORBA Object
   8  *  proxy brokers.
   9  *
  10  *  @author  Angelo Corsaro <corsaro@cs.wustl.edu>
  11  *  Modified by
  12  *  @author Balachandran Natarajan <bala@dre.vanderbilt.edu>
  13  */
  14 //=============================================================================
  15
  16
  17 #ifndef TAO_OBJECT_PROXY_BROKER_H
  18 #define TAO_OBJECT_PROXY_BROKER_H
  19
  20 #include /**/ "ace/pre.h"
  21
  22 #include "tao/Basic_Types.h"
  23
  24 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  25 # pragma once
  26 #endif /* ACE_LACKS_PRAGMA_ONCE */
  27
  28 #include /**/ "tao/TAO_Export.h"
  29 #include "tao/orbconf.h"
  30
  31 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  32
  33 namespace CORBA
  34 {
  35   class InterfaceDef;
  36
  37   class Object;
  38   typedef Object *Object_ptr;
  39 }
  40
  41 namespace TAO
  42 {
  43   /**
  44    * @class Object_Proxy_Broker
  45    *
  46    * @brief Object_Proxy_Broker
  47    *
  48    */
  49   class TAO_Export Object_Proxy_Broker
  50   {
  51   public:
  52     /// Destructor
  53     virtual ~Object_Proxy_Broker ();
  54
  55     virtual CORBA::Boolean _is_a (CORBA::Object_ptr target,
  56                                   const char *logical_type_id) = 0;
  57
  58 #if (TAO_HAS_MINIMUM_CORBA == 0)
  59
  60   virtual CORBA::Boolean _non_existent (CORBA::Object_ptr target) = 0;
  61
  62 #if !defined (CORBA_E_COMPACT) && !defined (CORBA_E_MICRO)
  63   virtual CORBA::InterfaceDef *_get_interface (CORBA::Object_ptr target) = 0;
  64
  65   virtual CORBA::Object_ptr _get_component (CORBA::Object_ptr target) = 0;
  66 #endif
  67
  68   virtual char * _repository_id (CORBA::Object_ptr target) = 0;
  69
  70 #endif /* TAO_HAS_MINIMUM_CORBA == 0 */
  71   };
  72 }
  73
  74 TAO_END_VERSIONED_NAMESPACE_DECL
  75
  76 #include /**/ "ace/post.h"
  77
  78 #endif /* TAO_OBJECT_PROXY_BROKER_H_ */