WvStreams
handlernode.h
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2  *
3  * XPLC - Cross-Platform Lightweight Components
4  * Copyright (C) 2000-2002, Pierre Phaneuf
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public License
8  * as published by the Free Software Foundation; either version 2.1 of
9  * the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful, but
12  * WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA
20  */
21 
22 #ifndef __XPLC_HANDLERNODE_H__
23 #define __XPLC_HANDLERNODE_H__
24 
25 #include <xplc/IServiceHandler.h>
26 
27 class HandlerNode {
28 public:
29  HandlerNode* next;
30  IServiceHandler* handler;
31  bool intercept;
32  HandlerNode(IServiceHandler* aHandler,
33  HandlerNode* aNext,
34  bool aIntercept): next(aNext),
35  handler(aHandler),
36  intercept(aIntercept) {
37  handler->addRef();
38  }
39 
40  ~HandlerNode() {
41  handler->release();
42  }
43 };
44 
45 #endif /* __XPLC_HANDLERNODE_H__ */
virtual unsigned int release()=0
Indicate that you are finished using this object.
Interface to an object which can be used to find other objects, given their UUIDs.
The service handler interface.
virtual unsigned int addRef()=0
Indicate you are using this object.