dynamic_loader_service_notification.h

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/* Copyright (c) 2022, 2023, Oracle and/or its affiliates.
 
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA */
 
#ifndef MYSQL_COMPONENTS_SERVICES_DYNAMIC_LOADER_SERVICE_NOTIFICATION_H
#define MYSQL_COMPONENTS_SERVICES_DYNAMIC_LOADER_SERVICE_NOTIFICATION_H
 
#include "mysql/components/service.h"
 
/**
  @file mysql/components/services/dynamic_loader_service_notification.h
  Connection event tracking.
*/
 
/**
  @ingroup group_components_services_inventory
 
  A service to notify consumers about services loaded
  through dynamic loader.
*/
 
BEGIN_SERVICE_DEFINITION(dynamic_loader_services_loaded_notification)
 
/**
  Notify about services that are recently loaded
 
  @param [in] services Names to services recently loaded
  @param [in] count    Number of services recently loaded
 
  @returns status of notification
    @retval false Success
    @retval true  Failure
*/
 
DECLARE_BOOL_METHOD(notify, (const char **services, unsigned int count));
 
END_SERVICE_DEFINITION(dynamic_loader_services_loaded_notification)
 
/**
  @ingroup group_components_services_inventory
 
  A service to notify consumers about services to be unloaded
  through dynamic loader.
*/
 
BEGIN_SERVICE_DEFINITION(dynamic_loader_services_unload_notification)
 
/**
  Notify about services that are about to be unloaded
 
  @param [in] services Names to services being unloaded
  @param [in] count    Number of services being unloaded
 
  @returns status of notification
    @retval false Success
    @retval true  Failure
*/
 
DECLARE_BOOL_METHOD(notify, (const char **services, unsigned int count));
 
END_SERVICE_DEFINITION(dynamic_loader_services_unload_notification)
 
#endif  // !MYSQL_COMPONENTS_SERVICES_DYNAMIC_LOADER_SERVICE_NOTIFICATION_H