Medical Imaging Interaction Toolkit  2016.11.0
Medical Imaging Interaction Toolkit
usModuleEventHook.h
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1 /*=============================================================================
2 
3  Library: CppMicroServices
4 
5  Copyright (c) German Cancer Research Center,
6  Division of Medical and Biological Informatics
7 
8  Licensed under the Apache License, Version 2.0 (the "License");
9  you may not use this file except in compliance with the License.
10  You may obtain a copy of the License at
11 
12  http://www.apache.org/licenses/LICENSE-2.0
13 
14  Unless required by applicable law or agreed to in writing, software
15  distributed under the License is distributed on an "AS IS" BASIS,
16  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17  See the License for the specific language governing permissions and
18  limitations under the License.
19 
20 =============================================================================*/
21 
22 #ifndef USMODULEEVENTHOOK_H
23 #define USMODULEEVENTHOOK_H
24 
25 #include "usServiceInterface.h"
26 #include "usShrinkableVector.h"
27 
28 US_BEGIN_NAMESPACE
29 
30 class ModuleContext;
31 class ModuleEvent;
32 
44 struct US_Core_EXPORT ModuleEventHook
45 {
46 
47  virtual ~ModuleEventHook();
48 
65  virtual void Event(const ModuleEvent& event, ShrinkableVector<ModuleContext*>& contexts) = 0;
66 };
67 
68 US_END_NAMESPACE
69 
70 #endif // USMODULEEVENTHOOK_H