| /** |
| *Licensed to the Apache Software Foundation (ASF) under one |
| *or more contributor license agreements. See the NOTICE file |
| *distributed with this work for additional information |
| *regarding copyright ownership. The ASF licenses this file |
| *to you under the Apache License, Version 2.0 (the |
| *"License"); you may not use this file except in compliance |
| *with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| *Unless required by applicable law or agreed to in writing, |
| *software distributed under the License is distributed on an |
| *"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| *specific language governing permissions and limitations |
| *under the License. |
| */ |
| /* |
| * event_handler.h |
| * |
| * Created on: Jul 22, 2013 |
| * \author <a href="mailto:dev@celix.apache.org">Apache Celix Project Team</a> |
| * \copyright Apache License, Version 2.0 |
| */ |
| |
| #ifndef EVENT_HANDLER_H_ |
| #define EVENT_HANDLER_H_ |
| #include "event_admin.h" |
| #include "properties.h" |
| static const char * const EVENT_HANDLER_SERVICE = "service.event.handler"; |
| |
| typedef struct event_handler_service *event_handler_service_pt; |
| typedef struct event_handler *event_handler_pt; //ADT |
| |
| |
| |
| /** |
| * @desc description of the event handler service |
| * @param event_handler_pt event_handler incomplete type pointer for the event_handler instance |
| * @param celix_status_t handle event. pointer to the handle event method. |
| */ |
| struct event_handler_service { |
| event_handler_pt event_handler; |
| celix_status_t (*handle_event)(event_handler_pt *event_handler, event_pt event); |
| }; |
| |
| #endif /* EVENT_HANDLER_H_ */ |
