ScheduledTask Class Reference

#include <schedule.h>

Inheritance diagram for ScheduledTask:

List of all members.

Public Member Functions
	ScheduledTask (polclock_t next_run_clock)
virtual	~ScheduledTask ()
virtual void	cancel (void)
polclock_t	clocksleft (polclock_t now)
virtual void	execute (polclock_t now)=0
bool	late (polclock_t now)
polclock_t	next_run_clock () const
bool	ready (polclock_t now)
polticks_t	ticks_late (polclock_t now)
polticks_t	ticks_left (polclock_t now) const
Protected Attributes
bool	cancelled
polclock_t	last_run_clock_
polclock_t	next_run_clock_
Friends
polclock_t	calc_scheduler_clocksleft (polclock_t now)
void	check_scheduled_tasks (polclock_t *clocksleft, bool *pactivity)
void	check_scheduled_tasks2 (void)
class	SchComparer

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Detailed Description

Definition at line 28 of file schedule.h.

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Constructor & Destructor Documentation

ScheduledTask::ScheduledTask

(

polclock_t

next_run_clock

)

[explicit]

Definition at line 50 of file schedule.cpp.

ScheduledTask::~ScheduledTask

(

)

[virtual]

Definition at line 57 of file schedule.cpp.

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Member Function Documentation

void ScheduledTask::cancel

(

void

)

[virtual]

Reimplemented in OneShotTask.

Definition at line 61 of file schedule.cpp.

References cancelled.

polclock_t ScheduledTask::clocksleft

(

polclock_t

now

)

Definition at line 79 of file schedule.cpp.

References next_run_clock_.

Referenced by calc_scheduler_clocksleft(), and check_scheduled_tasks().

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virtual void ScheduledTask::execute

(

polclock_t

now

)

[pure virtual]

Implemented in OneShotTask, and PeriodicTask.

Referenced by check_scheduled_tasks().

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bool ScheduledTask::late

(

polclock_t

now

)

[inline]

Definition at line 70 of file schedule.cpp.

References next_run_clock_.

Referenced by check_scheduled_tasks().

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polclock_t ScheduledTask::next_run_clock

(

)

const [inline]

Definition at line 54 of file schedule.h.

References next_run_clock_.

Referenced by check_scheduled_tasks(), RepSystem::schedule_repsys_task(), and RepSystem::show_repdata().

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bool ScheduledTask::ready

(

polclock_t

now

)

[inline]

Definition at line 66 of file schedule.cpp.

References next_run_clock_.

Referenced by calc_scheduler_clocksleft(), and check_scheduled_tasks().

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polticks_t ScheduledTask::ticks_late

(

polclock_t

now

)

[inline]

Definition at line 74 of file schedule.cpp.

References next_run_clock_.

Referenced by check_scheduled_tasks().

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polticks_t ScheduledTask::ticks_left

(

polclock_t

now

)

const

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Friends And Related Function Documentation

polclock_t calc_scheduler_clocksleft

(

polclock_t

now

)

[friend]

Definition at line 257 of file schedule.cpp.

void check_scheduled_tasks	(	polclock_t *	clocksleft,
		bool *	pactivity
	)		[friend]

Definition at line 199 of file schedule.cpp.

void check_scheduled_tasks2

(

void

)

[friend]

friend class SchComparer [friend]

Definition at line 48 of file schedule.h.

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Member Data Documentation

bool ScheduledTask::cancelled [protected]

Definition at line 45 of file schedule.h.

Referenced by cancel(), check_scheduled_tasks(), and OneShotTask::execute().

polclock_t ScheduledTask::last_run_clock_ [protected]

Definition at line 47 of file schedule.h.

Referenced by PeriodicTask::execute(), and PeriodicTask::start().

polclock_t ScheduledTask::next_run_clock_ [protected]

Definition at line 46 of file schedule.h.

Referenced by clocksleft(), PeriodicTask::execute(), late(), next_run_clock(), SchComparer::operator()(), ready(), PeriodicTask::start(), and ticks_late().

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

• pol/schedule.h
• pol/schedule.cpp