Timer::Time Class Reference

User, system and wall clock time convenient interface. More...

List of all members.

Public Member Functions
	Time ()
	Initially set to 0.
void	set_to_now ()
	Set to the current time.
void	clear ()
	Reset to 0.
bool	operator< (const Time &rhs) const
	Comparison between two Times.
Comparison to 0.
Whether a field is not null.
	operator bool () const
bool	operator! () const
	Whether all fields are null.
Arithmetics.
Accumulate rhs into this.
Time &	operator+= (const Time &rhs)
Time	operator+ (const Time &rhs) const
	Return the sum of this and rhs.
Time &	operator-= (const Time &rhs)
	Subtract rhs from this.
Time	operator- (const Time &rhs) const
	Return the subtraction of this and rhs.
Time &	operator/= (unsigned n)
	Divide times in place by n.
Time	operator/ (unsigned n) const
	Return the division of this and n.
Static Public Member Functions
static Time	now ()
	Return the time now.
Friends
class	Bencher
class	Timer
class	Timer::TimeVar

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Detailed Description

User, system and wall clock time convenient interface.

Definition at line 132 of file timer.hh.

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Member Function Documentation

bool operator<

(

const Time &

rhs

)

const [inline]

Comparison between two Times.

This operators enables the use of std::min and std::max. It check only the total time, so it's a strict weak ordering.

Definition at line 194 of file timer.hxx.

References Timer::Time::sys, Timer::Time::user, and Timer::Time::wall.

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