This is a concrete Subsystem that is part of every System. It provides a variety of services for the System, such as maintaining lists of event handlers and reporters, and acting as a source of globally unique event IDs. More...

#include <System.h>

Inheritance diagram for SimTK::DefaultSystemSubsystem:

Public Member Functions
	DefaultSystemSubsystem (System &sys)

void	addEventHandler (ScheduledEventHandler *handler)

void	addEventHandler (TriggeredEventHandler *handler)

void	addEventReporter (ScheduledEventReporter *handler) const

void	addEventReporter (TriggeredEventReporter *handler) const

EventId	createEventId (SubsystemIndex subsys, const State &state) const

void	findSubsystemEventIds (SubsystemIndex subsys, const State &state, const Array_< EventId > &allEvents, Array_< EventId > &eventsForSubsystem) const

Public Member Functions inherited from SimTK::Subsystem
	Subsystem ()

	Subsystem (const Subsystem &)

Subsystem &	operator= (const Subsystem &)

	~Subsystem ()

const String &	getName () const

const String &	getVersion () const

QIndex	allocateQ (State &, const Vector &qInit) const

UIndex	allocateU (State &, const Vector &uInit) const

ZIndex	allocateZ (State &, const Vector &zInit) const

DiscreteVariableIndex	allocateDiscreteVariable (State &, Stage invalidates, AbstractValue *v) const

DiscreteVariableIndex	allocateAutoUpdateDiscreteVariable (State &, Stage invalidates, AbstractValue *v, Stage updateDependsOn) const

CacheEntryIndex	allocateCacheEntry (const State &, Stage dependsOn, Stage computedBy, AbstractValue *v) const

CacheEntryIndex	allocateCacheEntry (const State &state, Stage g, AbstractValue *v) const

CacheEntryIndex	allocateLazyCacheEntry (const State &state, Stage earliest, AbstractValue *v) const

QErrIndex	allocateQErr (const State &, int nqerr) const

UErrIndex	allocateUErr (const State &, int nuerr) const

UDotErrIndex	allocateUDotErr (const State &, int nudoterr) const

EventTriggerByStageIndex	allocateEventTriggersByStage (const State &, Stage, int ntriggers) const

const Vector &	getQ (const State &) const

const Vector &	getU (const State &) const

const Vector &	getZ (const State &) const

const Vector &	getQDot (const State &) const

const Vector &	getUDot (const State &) const

const Vector &	getZDot (const State &) const

const Vector &	getQDotDot (const State &) const

const Vector &	getQErr (const State &) const

const Vector &	getUErr (const State &) const

const Vector &	getUDotErr (const State &) const

const Vector &	getMultipliers (const State &) const

const Vector &	getEventTriggersByStage (const State &, Stage) const

Vector &	updQ (State &) const

Vector &	updU (State &) const

Vector &	updZ (State &) const

void	setQ (State &s, const Vector &q) const

void	setU (State &s, const Vector &u) const

void	setZ (State &s, const Vector &z) const

Vector &	updQDot (const State &) const

Vector &	updUDot (const State &) const

Vector &	updZDot (const State &) const

Vector &	updQDotDot (const State &) const

Vector &	updQErr (const State &) const

Vector &	updUErr (const State &) const

Vector &	updUDotErr (const State &) const

Vector &	updMultipliers (const State &) const

Vector &	updEventTriggersByStage (const State &, Stage) const

Stage	getStage (const State &) const

const AbstractValue &	getDiscreteVariable (const State &s, DiscreteVariableIndex dx) const

Real	getDiscreteVarLastUpdateTime (const State &s, DiscreteVariableIndex dx) const

CacheEntryIndex	getDiscreteVarUpdateIndex (const State &s, DiscreteVariableIndex dx) const

const AbstractValue &	getDiscreteVarUpdateValue (const State &s, DiscreteVariableIndex dx) const

AbstractValue &	updDiscreteVarUpdateValue (const State &s, DiscreteVariableIndex dx) const

bool	isDiscreteVarUpdateValueRealized (const State &s, DiscreteVariableIndex dx) const

void	markDiscreteVarUpdateValueRealized (const State &s, DiscreteVariableIndex dx) const

AbstractValue &	updDiscreteVariable (State &, DiscreteVariableIndex) const

const AbstractValue &	getCacheEntry (const State &, CacheEntryIndex) const

AbstractValue &	updCacheEntry (const State &, CacheEntryIndex) const

bool	isCacheValueRealized (const State &, CacheEntryIndex) const

void	markCacheValueRealized (const State &, CacheEntryIndex) const

void	markCacheValueNotRealized (const State &, CacheEntryIndex) const

SystemQIndex	getQStart (const State &) const

int	getNQ (const State &) const

SystemUIndex	getUStart (const State &) const

int	getNU (const State &) const

SystemZIndex	getZStart (const State &) const

int	getNZ (const State &) const

SystemQErrIndex	getQErrStart (const State &) const

int	getNQErr (const State &) const

SystemUErrIndex	getUErrStart (const State &) const

int	getNUErr (const State &) const

SystemUDotErrIndex	getUDotErrStart (const State &) const

int	getNUDotErr (const State &) const

SystemMultiplierIndex	getMultipliersStart (const State &) const

int	getNMultipliers (const State &) const

SystemEventTriggerByStageIndex	getEventTriggerStartByStage (const State &, Stage) const

int	getNEventTriggersByStage (const State &, Stage) const

bool	isInSystem () const

bool	isInSameSystem (const Subsystem &otherSubsystem) const

const System &	getSystem () const

System &	updSystem ()

SubsystemIndex	getMySubsystemIndex () const

bool	isOwnerHandle () const

bool	isEmptyHandle () const

bool	isSameSubsystem (const Subsystem &otherSubsystem) const

bool	subsystemTopologyHasBeenRealized () const

void	invalidateSubsystemTopologyCache () const

MeasureIndex	adoptMeasure (AbstractMeasure &)

AbstractMeasure	getMeasure (MeasureIndex) const

template<class T >
Measure_< T >	getMeasure_ (MeasureIndex mx) const

const Subsystem::Guts &	getSubsystemGuts () const

Subsystem::Guts &	updSubsystemGuts ()

void	adoptSubsystemGuts (Subsystem::Guts *g)

void	setSystem (System &, SubsystemIndex)

	Subsystem (Subsystem::Guts *g)

bool	hasGuts () const

Detailed Description

This is a concrete Subsystem that is part of every System. It provides a variety of services for the System, such as maintaining lists of event handlers and reporters, and acting as a source of globally unique event IDs.

To obtain the default subsystem for a System, call getDefaultSubsystem() or updDefaultSubsystem() on it. Also, a System can be implicitly converted to a Subsystem, in which case it actually returns a reference to this Subsystem.

Constructor & Destructor Documentation

SimTK::DefaultSystemSubsystem::DefaultSystemSubsystem ( System & sys )

explicit

Member Function Documentation

void SimTK::DefaultSystemSubsystem::addEventHandler ( ScheduledEventHandler * handler )

void SimTK::DefaultSystemSubsystem::addEventHandler ( TriggeredEventHandler * handler )

void SimTK::DefaultSystemSubsystem::addEventReporter ( ScheduledEventReporter * handler ) const

void SimTK::DefaultSystemSubsystem::addEventReporter ( TriggeredEventReporter * handler ) const

EventId SimTK::DefaultSystemSubsystem::createEventId	(	SubsystemIndex	subsys,
		const State &	state
	)		const

void SimTK::DefaultSystemSubsystem::findSubsystemEventIds	(	SubsystemIndex	subsys,
		const State &	state,
		const Array_< EventId > &	allEvents,
		Array_< EventId > &	eventsForSubsystem
	)		const

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

System.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation