itkMutexLockHolder.h

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/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
/*=========================================================================
 *
 *  Portions of this file are subject to the VTK Toolkit Version 3 copyright.
 *
 *  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
 *
 *  For complete copyright, license and disclaimer of warranty information
 *  please refer to the NOTICE file at the top of the ITK source tree.
 *
 *=========================================================================*/
#ifndef __itkMutexLockHolder_h
#define __itkMutexLockHolder_h

#include "itkMacro.h"

namespace itk
{
template< typename TMutex >
class MutexLockHolder
{
public:
  typedef TMutex Mutex;
  MutexLockHolder(Mutex & mutex):m_Mutex(mutex)
  {
    m_Mutex.Lock();
  }

  ~MutexLockHolder()
  {
    m_Mutex.Unlock();
  }

protected:
  Mutex & m_Mutex;
};
} //end itk namespace

#endif