TAO/tao/Utils/Implicit_Deactivator.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  * @file Implicit_Deactivator.h
   6  *
   7  * @author Carlos O'Ryan <coryan@atdesk.com>
   8  */
   9 //=============================================================================
  10 #ifndef TAO_UTILS_IMPLICIT_DEACTIVATOR_H
  11 #define TAO_UTILS_IMPLICIT_DEACTIVATOR_H
  12 #include /**/ "ace/pre.h"
  13 #include "tao/Utils/utils_export.h"
  14
  15
  16 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  17 # pragma once
  18 #endif /* ACE_LACKS_PRAGMA_ONCE */
  19
  20 #include "tao/PortableServer/PortableServer.h"
  21 #include "ace/Auto_Functor.h"
  22
  23 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  24
  25 namespace TAO
  26 {
  27   namespace Utils
  28   {
  29     /**
  30      * @struct Implicit_Deactivation_Functor
  31      *
  32      * @brief Implements a functor for the Implicit_Deactivator class.
  33      */
  34     struct TAO_UTILS_Export Implicit_Deactivation_Functor
  35     {
  36       typedef PortableServer::ServantBase * argument;
  37
  38       // Deactivate an implicitly activated servant
  39       void operator() (PortableServer::ServantBase * servant) noexcept;
  40     };
  41
  42     /**
  43      * @class Implicit_Deactivator
  44      *
  45      * @brief Helper class to deactivate implicitly activated servants.
  46      *
  47      */
  48     typedef ACE_Utils::Auto_Functor<
  49       PortableServer::ServantBase,
  50       Implicit_Deactivation_Functor>
  51     Implicit_Deactivator;
  52   } // namespace Utils
  53 } // namespace TAO
  54
  55 TAO_END_VERSIONED_NAMESPACE_DECL
  56
  57 #include /**/ "ace/post.h"
  58 #endif /*TAO_UTILS_IMPLICIT_DEACTIVATOR_H*/