#NEWLINE# def node_list( self , l ) : #NEWLINE# #INDENT# try : #NEWLINE# #INDENT# db = self . nodeDB #NEWLINE# #UNINDENT# except AttributeError : #NEWLINE# #INDENT# return l #NEWLINE# #UNINDENT# out = [ ] #NEWLINE# for k in l : #NEWLINE# #INDENT# out . append ( self . get_node ( self ) ) #NEWLINE# #UNINDENT# return out