ITK
4.6.0
Insight Segmentation and Registration Toolkit
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#include <itkTimeProbe.h>
Computes the time passed between two points in code.
This class allows the user to trace the time passed between the execution of two pieces of code. It can be started and stopped in order to evaluate the execution over multiple passes. The values of time are taken from the RealTimeClock.
Definition at line 44 of file itkTimeProbe.h.
Public Types | |
typedef unsigned long | CountType |
typedef RealTimeClock::TimeStampType | TimeStampType |
Public Types inherited from itk::ResourceProbe< RealTimeClock::TimeStampType, RealTimeClock::TimeStampType > | |
typedef SizeValueType | CountType |
Public Member Functions | |
virtual TimeStampType | GetInstantValue (void) const ITK_OVERRIDE |
virtual const RealTimeClock * | GetRealTimeClock () const |
itkLegacyMacro (TimeStampType GetMeanTime(void) const) | |
TimeProbe () | |
virtual | ~TimeProbe () |
Public Member Functions inherited from itk::ResourceProbe< RealTimeClock::TimeStampType, RealTimeClock::TimeStampType > | |
RealTimeClock::TimeStampType | GetMean (void) const |
CountType | GetNumberOfStarts (void) const |
CountType | GetNumberOfStops (void) const |
RealTimeClock::TimeStampType | GetTotal (void) const |
std::string | GetType (void) const |
std::string | GetUnit (void) const |
void | Reset (void) |
ResourceProbe (const std::string &type, const std::string &unit) | |
void | Start (void) |
void | Stop (void) |
virtual | ~ResourceProbe () |
Private Attributes | |
RealTimeClock::Pointer | m_RealTimeClock |
typedef unsigned long itk::TimeProbe::CountType |
Type for counting how many times the probe has been started and stopped.
Definition at line 51 of file itkTimeProbe.h.
Type for measuring time. See the RealTimeClock class for details on the precision and units of this clock signal
Definition at line 55 of file itkTimeProbe.h.
itk::TimeProbe::TimeProbe | ( | ) |
Constructor
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virtual |
Destructor
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virtual |
Get the current time. Warning: the returned value is not the elapsed time since the last Start() call.
Implements itk::ResourceProbe< RealTimeClock::TimeStampType, RealTimeClock::TimeStampType >.
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virtual |
Get a handle to m_RealTimeClock.
itk::TimeProbe::itkLegacyMacro | ( | TimeStampType GetMeanTime(void) | const | ) |
Returns the average times passed between the starts and stops of the probe. See the RealTimeClock for details on the precision and units of this time value. Obsolete method kept for backward compatibility, use Probe::GetMean() instead.
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private |
Definition at line 79 of file itkTimeProbe.h.