gr_timer Class Reference

implement timeouts More...

#include <gr_timer.h>

List of all members.

Public Member Functions
	~gr_timer ()
void	schedule_at (double abs_when)
	schedule timer to fire at abs_when
void	schedule_after (double rel_when)
	schedule timer to fire rel_when seconds from now.
void	schedule_periodic (double abs_when, double period)
	schedule a periodic timeout.
void	unschedule ()
	cancel timer
Static Public Member Functions
static double	now ()
	return absolute current time (seconds since the epoc).
Friends
gr_timer_sptr	gr_make_timer (gr_timer_hook, void *)
	create a timeout.

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Detailed Description

implement timeouts

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Constructor & Destructor Documentation

gr_timer::~gr_timer

(

)

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Member Function Documentation

static double gr_timer::now

(

)

[static]

return absolute current time (seconds since the epoc).

void gr_timer::schedule_after

(

double

rel_when

)

schedule timer to fire rel_when seconds from now.

Parameters:

rel_when

relative time in seconds from now.

void gr_timer::schedule_at

(

double

abs_when

)

schedule timer to fire at abs_when

Parameters:

abs_when

absolute time in seconds since the epoc.

void gr_timer::schedule_periodic	(	double	abs_when,
		double	period
	)

schedule a periodic timeout.

Parameters:

	abs_when	absolute time to fire first time
	period	time between firings

void gr_timer::unschedule

(

)

cancel timer

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Friends And Related Function Documentation

gr_timer_sptr gr_make_timer	(	gr_timer_hook	,
		void *
	)			[friend]

create a timeout.

gr_timer_hook is called when timer fires.

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

• gr_timer.h