class RooSetProxy: public RooArgSet, public RooAbsProxy

 Overload new operator must be implemented because it is overloaded
 in the RooArgSet base class. Perform standard memory allocation
 here instead of memory pool management performed in RooArgSet

 Construct proxy with given name and description, with given owner
 The default value and shape dirty propagation of the set contents
 to the set owner is controlled by flags defValueServer and defShapeServer

 Copy constructor

 Destructor

 Overloaded RooArgSet::add() method insert object into set
 and registers object as server to owner with given value
 and shape dirty flag propagation requests

 Overloaded RooArgSet::addOwned() method insert object into owning set
 and registers object as server to owner with default value
 and shape dirty flag propagation

 Overloaded RooArgSet::addClone() method insert clone of object into owning set
 and registers cloned object as server to owner with default value
 and shape dirty flag propagation

 Overloaded RooArgSet::add() method inserts 'var' into set
 and registers 'var' as server to owner with default value
 and shape dirty flag propagation

 Replace object 'var1' in set with 'var2'. Deregister var1 as
 server from owner and register var2 as server to owner with
 default value and shape dirty propagation flags

 Remove object 'var' from set and deregister 'var' as server to owner.

 Remove each argument in the input list from our list using remove(const RooAbsArg&).
 and remove each argument as server to owner

 Remove all argument inset using remove(const RooAbsArg&).
 and remove each argument as server to owner

 Assign values of arguments on other set to arguments in this set

 Process server change operation on owner. Replace elements in set with equally
 named objects in 'newServerList'

 Printing name of proxy on ostream. If addContents is true
 also print names of objects in set

 Constructors, assignment etc.

 List content management (modified for server hooks)