#NEWLINE# def Copy( self ) : #NEWLINE# #INDENT# 'Makes a deep copy of this poll object.' #NEWLINE# poll = Poll ( self . date , self . sample_size , self . riding_number , self . riding_name ) #NEWLINE# for ( party , support ) in self . party_support . items ( ) : #NEWLINE# #INDENT# poll . party_support [ party ] = support #NEWLINE# #UNINDENT# return support