NorMIT-nav  2023.01.05-dev+develop.0da12
An IGT application
cxStreamerService.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 #include "cxStreamerService.h"
12 
13 #include "cxStreamerServiceNull.h"
14 #include "cxNullDeleter.h"
15 
16 namespace cx
17 {
18 
20 {
21  static StreamerServicePtr mNull;
22  if (!mNull)
23  mNull.reset(new StreamerServiceNull, null_deleter());
24  return mNull;
25 }
26 
27 } //end namespace cx
cx::null_deleter
Definition: cxNullDeleter.h:8
cx
Namespace for all CustusX production code.
Definition: cx_dev_group_definitions.h:13
cx::StreamerService::getNullObject
static StreamerServicePtr getNullObject()
Definition: cxStreamerService.cpp:19
cxStreamerService.h
cxNullDeleter.h
cx::StreamerServicePtr
boost::shared_ptr< class StreamerService > StreamerServicePtr
Definition: cxPlusConnectWidget.h:26
cxStreamerServiceNull.h
cx::StreamerServiceNull
Null implementation of the StreamerService.
Definition: cxStreamerServiceNull.h:27