Package pytilities :: Package event
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Source Code for Package pytilities.event

 1  # Copyright (C) 2010 Tim Diels <limyreth@users.sourceforge.net> 
 2  #  
 3  # This file is part of pytilities. 
 4  #  
 5  # pytilities is free software: you can redistribute it and/or modify 
 6  # it under the terms of the GNU General Public License as published by 
 7  # the Free Software Foundation, either version 3 of the License, or 
 8  # (at your option) any later version. 
 9  #  
10  # pytilities is distributed in the hope that it will be useful, 
11  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
12  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
13  # GNU General Public License for more details. 
14  #  
15  # You should have received a copy of the GNU General Public License 
16  # along with pytilities.  If not, see <http://www.gnu.org/licenses/>. 
17  # 
18   
19  """ 
20  Delegation utilities 
21   
22  Classes: 
23   
24      `Dispatcher` 
25          Utility class for dispatching events to handlers. 
26   
27      `DispatcherSwitch` 
28          Provides a single interface to multiple event dispatchers. 
29   
30      `RestrictedDispatcher` 
31          `Dispatcher` wrapper that filters the list of supported events. 
32   
33  Decorators: 
34   
35      `dispatcher` 
36          Installs a `Dispatcher` on an `AttributeCollectionBase`. 
37   
38      `dispatcher_switch` 
39          Installs a `DispatcherSwitch` on an `AttributeCollectionBase`. 
40  """ 
41   
42  __docformat__ = 'reStructuredText' 
43   
44  from .dispatcher import Dispatcher, UnsupportedEventError 
45  from .dispatcherswitch import DispatcherSwitch 
46  from .restricteddispatcher import RestrictedDispatcher 
47  from .decorators import dispatcher, dispatcher_switch 
48