/usr/include/InsightToolkit/Common/itkResourceProbe.txx is in libinsighttoolkit3-dev 3.20.1-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | /*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkResourceProbe.txx
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
Portions of this code are covered under the VTK copyright.
See VTKCopyright.txt or http://www.kitware.com/VTKCopyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkResourceProbe_txx
#define __itkResourceProbe_txx
#include "itkResourceProbe.h"
#include "itkNumericTraits.h"
namespace itk
{
/** Constructor */
template<class ValueType, class MeanType>
ResourceProbe<ValueType,MeanType>
::ResourceProbe(const std::string & type, const std::string & unit)
:m_TypeString(type),m_UnitString(unit)
{
this->m_TotalValue = NumericTraits< ValueType >::ZeroValue();
this->m_StartValue = NumericTraits< ValueType >::ZeroValue();
this->m_NumberOfStarts = NumericTraits< CountType >::ZeroValue();
this->m_NumberOfStops = NumericTraits< CountType >::ZeroValue();
}
/** Destructor */
template<class ValueType, class MeanType>
ResourceProbe<ValueType,MeanType>
::~ResourceProbe()
{
}
/** Returns the type probed value */
template<class ValueType, class MeanType>
std::string
ResourceProbe<ValueType,MeanType>
::GetType(void)const
{
return this->m_TypeString;
}
/** Returns the unit probed value */
template<class ValueType, class MeanType>
std::string
ResourceProbe<ValueType,MeanType>
::GetUnit(void)const
{
return this->m_UnitString;
}
/** Start counting */
template<class ValueType, class MeanType>
void
ResourceProbe<ValueType,MeanType>
::Start(void)
{
this->m_NumberOfStarts++;
this->m_StartValue = this->GetInstantValue();
}
/** Stop the probe */
template<class ValueType, class MeanType>
void
ResourceProbe<ValueType,MeanType>
::Stop(void)
{
if( this->m_NumberOfStops == this->m_NumberOfStarts )
{
itkGenericExceptionMacro( << "Can't stop a probe that has not been started." );
}
this->m_TotalValue += this->GetInstantValue() - this->m_StartValue;
this->m_NumberOfStops++;
}
/** Get Number of Starts */
template<class ValueType, class MeanType>
typename ResourceProbe<ValueType,MeanType>::CountType
ResourceProbe<ValueType,MeanType>
::GetNumberOfStarts(void) const
{
return this->m_NumberOfStarts;
}
/** Get Number of Stops */
template<class ValueType, class MeanType>
typename ResourceProbe<ValueType,MeanType>::CountType
ResourceProbe<ValueType,MeanType>
::GetNumberOfStops(void) const
{
return this->m_NumberOfStops;
}
/** Get Total */
template<class ValueType, class MeanType>
ValueType
ResourceProbe<ValueType,MeanType>
::GetTotal(void) const
{
return this->m_TotalValue;
}
/** Get Mean */
template<class ValueType, class MeanType>
MeanType
ResourceProbe<ValueType,MeanType>
::GetMean(void) const
{
MeanType meanValue = NumericTraits< MeanType >::ZeroValue();
if( this->m_NumberOfStops)
{
meanValue = static_cast<MeanType>(this->m_TotalValue) / static_cast<MeanType>(this->m_NumberOfStops);
}
return meanValue;
}
} // end namespace itk
#endif
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