TAO: Implicit_Deactivator.h Source File

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00001 // -*- C++ -*-
00002 
00003 //=============================================================================
00004 /**
00005  * @file Implicit_Deactivator.h
00006  *
00007  * $Id: Implicit_Deactivator.h 77151 2007-02-15 13:24:41Z johnnyw $
00008  *
00009  * @author Carlos O'Ryan <coryan@atdesk.com>
00010  */
00011 //=============================================================================
00012 #ifndef TAO_UTILS_IMPLICIT_DEACTIVATOR_H
00013 #define TAO_UTILS_IMPLICIT_DEACTIVATOR_H
00014 #include /**/ "ace/pre.h"
00015 #include "tao/Utils/utils_export.h"
00016 
00017 
00018 #if !defined (ACE_LACKS_PRAGMA_ONCE)
00019 # pragma once
00020 #endif /* ACE_LACKS_PRAGMA_ONCE */
00021 
00022 #include "tao/PortableServer/PortableServer.h"
00023 #include "ace/Auto_Functor.h"
00024 
00025 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
00026 
00027 namespace TAO
00028 {
00029   namespace Utils
00030   {
00031 
00032     /**
00033      * @struct Implicit_Deactivation_Functor
00034      *
00035      * @brief Implements a functor for the Implicit_Deactivator class.
00036      */
00037     struct TAO_UTILS_Export Implicit_Deactivation_Functor
00038     {
00039       typedef PortableServer::ServantBase * argument;
00040 
00041       // Deactivate an implicitly activated servant
00042       void operator() (PortableServer::ServantBase * servant) throw ();
00043     };
00044 
00045     /**
00046      * @class Implicit_Deactivator
00047      *
00048      * @brief Helper class to deactivate implicitly activated servants.
00049      *
00050      */
00051     typedef ACE_Utils::Auto_Functor<
00052       PortableServer::ServantBase,
00053       Implicit_Deactivation_Functor>
00054     Implicit_Deactivator;
00055 
00056   } // namespace Utils
00057 } // namespace TAO
00058 
00059 TAO_END_VERSIONED_NAMESPACE_DECL
00060 
00061 #include /**/ "ace/post.h"
00062 #endif /*TAO_UTILS_IMPLICIT_DEACTIVATOR_H*/