RKObserverAdvocate Class Reference

Inheritance diagram for RKObserverAdvocate:

[legend]Collaboration diagram for RKObserverAdvocate:

[legend]List of all members.

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Detailed Description

An advocate that periodically polls an RK resource set and automatically sends a report with the usage observed over the last period.

Definition at line 29 of file RKObserverAdvocate.hh.

Public Member Functions
	RKObserverAdvocate (void) throw (CORBA::SystemException)
	Construct the advocate.
virtual	~RKObserverAdvocate (void)
	Deconstruct the advocate.
virtual void	BeginCPUScheduling (const Broker::ScheduleParameters &sp) throw (CORBA::SystemException, Broker::DuplicateScheduleParameter, Broker::InvalidScheduleParameter, Broker::MissingScheduleParameter)
	Parameters: sp  The high level scheduling parameters. Exceptions: DuplicateScheduleParameter  if the given schedule has a duplicate parameter. InvalidScheduleParameter  if the given schedule has an invalid parameter. MissingScheduleParameter  if the given schedule is missing a required parameter. CORBA::BAD_INV_ORDER  if the method is called without intervening calls to EndCPUScheduling().
virtual void	EndCPUScheduling (void) throw (CORBA::SystemException)
	Exceptions: CORBA::BAD_INV_ORDER  if the method is called without BeginCPUScheduling() being called first.
virtual void	run (void)
	The main polling loop.
Private Attributes
Broker::RealTimeTask_var	rkoa_Advocate
	A cached reference to this CORBA object.
pthread_mutex_t	rkoa_Mutex
	Mutex used to serialize access to this object.
pthread_cond_t	rkoa_Cond
	Condition variable used to block/unblock the polling loop.
pthread_t	rkoa_Thread
	Reference to the polling thread.
timespec	rkoa_Period
	The task's period in a convenient form.
volatile rk_resource_set_t	rkoa_ResourceSet
	The resource set being monitored.

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

• RKObserverAdvocate.hh
• RKObserverAdvocate.cc

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