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An IGT application
cxVideoService.cpp
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) SINTEF Department of Medical Technology.
5 All rights reserved.
6 
7 CustusX is released under a BSD 3-Clause license.
8 
9 See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
10 =========================================================================*/
11 
12 #include "cxVideoService.h"
13 #include "cxVideoServiceNull.h"
14 #include "cxNullDeleter.h"
15 
16 namespace cx
17 {
18 
20 {
21  static VideoServicePtr mNull;
22  if (!mNull)
23  mNull.reset(new VideoServiceNull, null_deleter());
24  return mNull;
25 }
26 
27 } //cx
cx::null_deleter
Definition: cxNullDeleter.h:8
cx::VideoServicePtr
boost::shared_ptr< class VideoService > VideoServicePtr
Definition: cxLogicManager.h:26
cx
Namespace for all CustusX production code.
Definition: cx_dev_group_definitions.h:13
cx::VideoService::getNullObject
static VideoServicePtr getNullObject()
Definition: cxVideoService.cpp:19
cxNullDeleter.h
cxVideoService.h
cxVideoServiceNull.h
cx::VideoServiceNull
Definition: cxVideoServiceNull.h:25