#NEWLINE# def get_queryset( self ) : #NEWLINE# #INDENT# queryset = queryset = Instance . objects . all ( ) #NEWLINE# node_name = self . request . QUERY_PARAMS . get ( 'node_name' , None ) #NEWLINE# if ( node_name is not None ) : #NEWLINE# #INDENT# queryset = queryset . filter ( node__name = self ) #NEWLINE# #UNINDENT# return queryset