g2o::ScopeTime Class Reference

Class to measure the time spent in a scope. More...

#include <timeutil.h>

Public Member Functions
	ScopeTime (const char *title)
	~ScopeTime ()

Private Attributes
std::string	_title
double	_startTime

Detailed Description

Class to measure the time spent in a scope.

To use this class, e.g. to measure the time spent in a function, just create and instance at the beginning of the function.

Definition at line 115 of file timeutil.h.

Constructor & Destructor Documentation

g2o::ScopeTime::ScopeTime

(

const char *

title

)

Definition at line 107 of file timeutil.cpp.

: _title(title), _startTime(get_monotonic_time()) {}

g2o::ScopeTime::~ScopeTime

(

)

Definition at line 109 of file timeutil.cpp.

References _startTime, _title, and g2o::get_monotonic_time().

                      {
  std::cerr << _title<<" took "<<1000*(get_monotonic_time()-_startTime)<<"ms.\n";
}

Member Data Documentation

double g2o::ScopeTime::_startTime

private

Definition at line 121 of file timeutil.h.

Referenced by ~ScopeTime().

std::string g2o::ScopeTime::_title

private

Definition at line 120 of file timeutil.h.

Referenced by ~ScopeTime().

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

• /home/xuezhisd/CLionProjects/g2o/g2o/stuff/timeutil.h
• /home/xuezhisd/CLionProjects/g2o/g2o/stuff/timeutil.cpp