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IDEA::PslConstraint Class Reference
[PlanServer handle classes]

An instance of PslConstraint represents a relation between plan-server objects which need to maintained true by the underlying plan-data-base when activated. More...

#include <PslConstraint.hh>

List of all members.

Public Methods
int	getId () const
	Returns a unique identifier of the invoking constraint.
	~PslConstraint ()
	Destructor.
const std::string &	getName () const
const PslConstraintImpl *	getImpl () const
bool	isActive () const
	Returns true if the invoking instance is active, eq. is maintained to be true by the underlying plan-database. Otherwise returns false.
void	activate (int authority=-1) const
	Activates the invoking constraint if not yet activated. An activated constraint need to be maintained to be true by the underlying plan-database.
void	deActivate () const
	De-activates the invoking constraint if activated.
int	getAuthority () const
	Returns the authority of the invoking constraint.
void	print (std::ostream &os) const
Private Methods
	PslConstraint (PslConstraintImpl *impl)
	Constructor.
Private Attributes
PslConstraintImpl *	m_Impl
Friends
class	PslParameterImpl
class	PslTokenImpl
class	PslVariableImpl

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Detailed Description

An instance of PslConstraint represents a relation between plan-server objects which need to maintained true by the underlying plan-data-base when activated.

class PslConstraint

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Constructor & Destructor Documentation

IDEA::PslConstraint::~PslConstraint (    )

Destructor. Releases the memory allocated for the implementation class

IDEA::PslConstraint::PslConstraint (  PslConstraintImpl *    impl )  [private]

Constructor.

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Member Function Documentation

void IDEA::PslConstraint::activate (  int    authority = -1 )  const

Activates the invoking constraint if not yet activated. An activated constraint need to be maintained to be true by the underlying plan-database.

void IDEA::PslConstraint::deActivate (    )

De-activates the invoking constraint if activated. Once an activated constraint is de-activated the underlying plan-database is no longer required to maintain it to be true.

int IDEA::PslConstraint::getAuthority (    )

Returns the authority of the invoking constraint. The authority of the constraint is equal to the authority of the last invocation of activate or construction if activate has not been invoked explicitly.

int IDEA::PslConstraint::getId (    )

Returns a unique identifier of the invoking constraint.

const PslConstraintImpl * IDEA::PslConstraint::getImpl (    )

const std::string & IDEA::PslConstraint::getName (    )

bool IDEA::PslConstraint::isActive (    )

Returns true if the invoking instance is active, eq. is maintained to be true by the underlying plan-database. Otherwise returns false.

void IDEA::PslConstraint::print (  std::ostream &    os )  const

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Friends And Related Function Documentation

friend class PslParameterImpl [friend]

friend class PslTokenImpl [friend]

friend class PslVariableImpl [friend]

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Member Data Documentation

PslConstraintImpl* IDEA::PslConstraint::m_Impl [private]

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