Class VElement

Defined in File ToFunction.h

Inheritance Relationships

Derived Types

public SAS::ObElement (Class ObElement)
public SAS::PElement (Class PElement)
public SAS::PlaceHolderElement (Class PlaceHolderElement)
public SAS::VarElement (Class VarElement)
public SAS::WildElement (Class WildElement)

Class Documentation

class VElement

Subclassed by SAS::ObElement, SAS::PElement, SAS::PlaceHolderElement, SAS::VarElement, SAS::WildElement

Public Functions

inline virtual ~VElement()

virtual void write(ostream &o) const = 0

virtual VElement *copy() const = 0

inline virtual VElement *build(FastEnvironment *fe)

inline virtual void showValue(ostream &o) const

virtual bool matches(VElement *vel, FastEnvironment *fenv) = 0