mitkTrackingTool.cpp

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/*===================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

===================================================================*/

#include "mitkTrackingTool.h"
#include <itkMutexLockHolder.h>

typedef itk::MutexLockHolder<itk::FastMutexLock> MutexLockHolder;


mitk::TrackingTool::TrackingTool()
: itk::Object(), m_ToolName(""), m_ErrorMessage(""), m_IGTTimeStamp(0)
{
  m_MyMutex = itk::FastMutexLock::New();
}


mitk::TrackingTool::~TrackingTool()
{
  m_MyMutex->Unlock();
  m_MyMutex = nullptr;
}

void mitk::TrackingTool::PrintSelf(std::ostream& os, itk::Indent indent) const
{
  Superclass::PrintSelf(os, indent);
  os << indent << "ToolName: " << m_ToolName << std::endl;
  os << indent << "ErrorMesage: " << m_ErrorMessage << std::endl;
}

const char* mitk::TrackingTool::GetToolName() const
{
  MutexLockHolder lock(*m_MyMutex); // lock and unlock the mutex
  return this->m_ToolName.c_str();
}


const char* mitk::TrackingTool::GetErrorMessage() const
{
 MutexLockHolder lock(*m_MyMutex); // lock and unlock the mutex
 return this->m_ErrorMessage.c_str();
}