const std::string & getName() const 
It returns the property name. 
 
Expression * clone() const 
It returns a clone of this object. 
 
void setName(const std::string &name)
It sets the property name. 
 
This class is used to encode the name of any property of an object. 
 
This is an abstract class that models a Filter Encoding expression. 
 
PropertyName(const std::string &name)
 
~PropertyName()
Destructor.