BaseTimer Class Reference

Copyright (C) 1994-1997 Givaro Team.

#include <timer.h>

Inherited by RealTimer, SysTimer, and UserTimer.

List of all members.

Public Types
enum	{ MSPSEC = 1000000 }
Public Member Functions
	BaseTimer ()
void	clear ()
	-- Clear timer :
double	time () const
	-- total amount of second spent
std::ostream &	print (std::ostream &) const
	-- basic methods:
operators
BaseTimer &	operator= (const BaseTimer &T)
	Some arithmetic operator :
const BaseTimer	operator- (const BaseTimer &T) const
	Computes and returns interval of time beteween *this and T.
const BaseTimer	operator- ()
const BaseTimer	operator+ (const BaseTimer &T) const
BaseTimer &	operator+= (const BaseTimer &T)
BaseTimer &	operator-= (const BaseTimer &T)
Static Public Member Functions
static long	seed ()
	-- Return a value to initialize random generator
Public Attributes
double	_start_t
	time as of start ()
double	_t
	time

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Detailed Description

Definition at line 45 of file timer.h.

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Member Enumeration Documentation

anonymous enum

Enumerator:

MSPSEC

microsecond per second

Definition at line 47 of file timer.h.

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Constructor & Destructor Documentation

BaseTimer::BaseTimer

(

)

[inline]

Definition at line 52 of file timer.h.

References clear().

Here is the call graph for this function:

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Member Function Documentation

void BaseTimer::clear

(

)

[inline]

Definition at line 55 of file timer.h.

References _t.

Referenced by BaseTimer(), and Timer::clear().

const BaseTimer BaseTimer::operator+

(

const BaseTimer &

T

)

const

Definition at line 83 of file timer.C.

References _t.

BaseTimer& BaseTimer::operator+=

(

const BaseTimer &

T

)

[inline]

Definition at line 73 of file timer.h.

const BaseTimer BaseTimer::operator-

(

)

Definition at line 76 of file timer.C.

References _t.

const BaseTimer BaseTimer::operator-

(

const BaseTimer &

T

)

const

Definition at line 69 of file timer.C.

References _t.

BaseTimer& BaseTimer::operator-=

(

const BaseTimer &

T

)

[inline]

Definition at line 74 of file timer.h.

BaseTimer & BaseTimer::operator=

(

const BaseTimer &

T

)

Definition at line 62 of file timer.C.

References _t.

std::ostream & BaseTimer::print

(

std::ostream &

o

)

const

Output the value of the timer :

Definition at line 58 of file timer.C.

References _t.

Referenced by operator<<().

long BaseTimer::seed

(

)

[static]

Return a value to initialize random generator.

Definition at line 50 of file timer.C.

double BaseTimer::time

(

)

const [inline]

Definition at line 58 of file timer.h.

References _t.

Referenced by Timer::realtime(), Timer::systime(), and Timer::usertime().

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Member Data Documentation

double BaseTimer::_start_t

Definition at line 74 of file timer.h.

Referenced by SysTimer::start(), UserTimer::start(), RealTimer::start(), SysTimer::stop(), UserTimer::stop(), and RealTimer::stop().

double BaseTimer::_t

Definition at line 79 of file timer.h.

Referenced by clear(), operator+(), operator-(), operator=(), print(), SysTimer::stop(), UserTimer::stop(), RealTimer::stop(), and time().

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

• LinuxSrc/timer.h
• LinuxSrc/timer.C