ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkFastMutexLock.h
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1 /*=========================================================================
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3  * Copyright Insight Software Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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18 /*=========================================================================
19  *
20  * Portions of this file are subject to the VTK Toolkit Version 3 copyright.
21  *
22  * Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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25  * please refer to the NOTICE file at the top of the ITK source tree.
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28 #ifndef itkFastMutexLock_h
29 #define itkFastMutexLock_h
30 
31 #include "itkObject.h"
32 #include "itkSimpleFastMutexLock.h"
33 #include "itkObjectFactory.h"
34 
35 namespace itk
36 {
59 class ITKCommon_EXPORT FastMutexLock:public Object
60 {
61 public:
64  typedef Object Superclass;
67 
69  itkNewMacro(Self);
70 
72  itkTypeMacro(FastMutexLock, Object);
73 
75  void Lock();
76 
80  bool TryLock();
81 
83  void Unlock();
84 
85 protected:
88 
90  virtual void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
91 
92 private:
93  FastMutexLock(const Self &) ITK_DELETE_FUNCTION;
94  void operator=(const Self &) ITK_DELETE_FUNCTION;
95 };
96 
97 inline void FastMutexLock::Lock()
98 {
99  m_SimpleFastMutexLock.Lock();
100 }
101 
103 {
104  return m_SimpleFastMutexLock.TryLock();
105 }
106 
108 {
109  m_SimpleFastMutexLock.Unlock();
110 }
111 } //end itk namespace
112 #endif
Critical section locking class that can be allocated on the stack.
FastMutexLock Self
Critical section locking class.
SmartPointer< Self > Pointer
SimpleFastMutexLock m_SimpleFastMutexLock
SmartPointer< const Self > ConstPointer
Control indentation during Print() invocation.
Definition: itkIndent.h:49
Base class for most ITK classes.
Definition: itkObject.h:57