Profile point instance class. More...

#include <Profiler.h>

Collaboration diagram for Profiler:

Public Member Functions
	Profiler (const char *name, bool showOnDestruct=false)
	Create a profile point instance that records time consumed against the given profiling point name. More...

	~Profiler ()

void	update () const

void	end ()

Protected Attributes
const char *	m_c

clock_t	m_startCPU

RealTime	m_startTime

bool	m_showOnDestruct

bool	m_ended

Detailed Description

Profile point instance class.

Construct one of these on the stack at the start of a function, in order to record the time consumed within that function. The profiler object should be effectively optimised out if NO_TIMING is defined, so any overhead in a release build should be negligible so long as you remember to define that.

Definition at line 93 of file Profiler.h.

Constructor & Destructor Documentation

Profiler::Profiler	(	const char *	name,
		bool	showOnDestruct = `false`
	)

Create a profile point instance that records time consumed against the given profiling point name.

If showOnDestruct is true, the time consumed will be printed to stderr when the object is destroyed; otherwise, only the accumulated, mean and worst-case times will be shown when the program exits or Profiles::dump() is called.

Definition at line 173 of file Profiler.cpp.

References RealTime::fromTimeval(), m_startCPU, and m_startTime.

Profiler::~Profiler ( )

Definition at line 199 of file Profiler.cpp.

References end(), and m_ended.