DtNullVrfObjectPredicate; class that represents a null DtSimObject predicate (always returns true)

Instances of DtNullVrfObjectPredicate are a special case predicate used to that performs no actual test on a DtSimObject. It always returns true.

Inheritance diagram for DtNullVrfObjectPredicate:

Public Member Functions
	DtNullVrfObjectPredicate ()

virtual	~DtNullVrfObjectPredicate ()

	DtNullVrfObjectPredicate (const DtNullVrfObjectPredicate &orig)

DtNullVrfObjectPredicate &	operator= (const DtNullVrfObjectPredicate &orig)

virtual DtVrfObjectPredicate *	clone () const

Public Member Functions inherited from DtVrfObjectPredicate
	DtVrfObjectPredicate (bool negate=false)

virtual	~DtVrfObjectPredicate ()

	DtVrfObjectPredicate (const DtVrfObjectPredicate &orig)

DtVrfObjectPredicate &	operator= (const DtVrfObjectPredicate &orig)

bool	operator== (const DtVrfObjectPredicate &orig) const

bool	operator!= (const DtVrfObjectPredicate &orig) const

virtual bool	negated () const

virtual void	setNegate (bool negate)

bool	isTrue (const DtSimObject *vrfObject) const

virtual bool	canBeTrue (const DtSimObject *vrfObject)

virtual bool	canBeFalse (const DtSimObject *vrfObject)

virtual void	stringRep (std::ostream &str, int indentLevel=0) const

Protected Member Functions
virtual bool	eval (const DtSimObject *vrfObject) const

Protected Member Functions inherited from DtVrfObjectPredicate
virtual bool	predicateEqual (const DtVrfObjectPredicate &orig) const

virtual bool	canEvalTrue (const DtSimObject *vrfObject) const

virtual bool	canEvalFalse (const DtSimObject *vrfObject) const

virtual void	typeSpecificStringRep (std::ostream &str, int indentLevel) const

Additional Inherited Members
Static Public Member Functions inherited from DtVrfObjectPredicate
static const DtVrfObjectPredicate &	nullPredicate ()

Protected Attributes inherited from DtVrfObjectPredicate
bool	myNegated

Constructor & Destructor Documentation

DtNullVrfObjectPredicate::DtNullVrfObjectPredicate ( )

constructor Note this predicate cannot be negated

virtual DtNullVrfObjectPredicate::~DtNullVrfObjectPredicate ( )

virtual

destructor

DtNullVrfObjectPredicate::DtNullVrfObjectPredicate ( const DtNullVrfObjectPredicate & orig )

copy constructor

Member Function Documentation

DtNullVrfObjectPredicate& DtNullVrfObjectPredicate::operator= ( const DtNullVrfObjectPredicate & orig )

assignment operator

virtual DtVrfObjectPredicate* DtNullVrfObjectPredicate::clone ( ) const

virtual

clone function

virtual bool DtNullVrfObjectPredicate::eval ( const DtSimObject * vrfObject ) const

protectedvirtual

The actual test to be applied to the given vrfObject.

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrfobjcore/nullVrfObjectPredicate.h