aitools::invertedindex::Timer Class Reference

#include <Timer.hpp>

List of all members.

Public Member Functions
	Timer ()
void	restart ()
double	elapsed () const
double	elapsed_max () const
double	elapsed_min () const
Private Attributes
::timeval	time_
Static Private Attributes
static const double	divisor = 1000000

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Detailed Description

A helper class that measures wall clock time. Returns the time in seconds as floating point number. On POSIX compatible systems this number has microsecond resolution.

Author:

martin.trenkmann@uni-weimar.de

Created on Jun 22, 2008

Id

Timer.hpp,v 1.3 2010/05/11 23:41:08 trenkman Exp

Definition at line 36 of file Timer.hpp.

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Constructor & Destructor Documentation

aitools::invertedindex::Timer::Timer

(

)

[inline]

Definition at line 44 of file Timer.hpp.

References time_.

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Member Function Documentation

double aitools::invertedindex::Timer::elapsed

(

)

const [inline]

Definition at line 56 of file Timer.hpp.

References divisor, and time_.

double aitools::invertedindex::Timer::elapsed_max

(

)

const [inline]

Definition at line 64 of file Timer.hpp.

References time_.

double aitools::invertedindex::Timer::elapsed_min

(

)

const [inline]

Definition at line 69 of file Timer.hpp.

void aitools::invertedindex::Timer::restart

(

)

[inline]

Definition at line 51 of file Timer.hpp.

References time_.

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Member Data Documentation

const double aitools::invertedindex::Timer::divisor = 1000000 [static, private]

Definition at line 40 of file Timer.hpp.

Referenced by elapsed().

::timeval aitools::invertedindex::Timer::time_ [private]

Definition at line 76 of file Timer.hpp.

Referenced by elapsed(), elapsed_max(), restart(), and Timer().

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The documentation for this class was generated from the following file:

• /home/palakars/workspace-inprogress/code-in-progress/aitools3/aitools3-aq-invertedindex-cpp/src/util/Timer.hpp