#NEWLINE# def _render_node( self , node ) : #NEWLINE# #INDENT# if ( not ( node in self . _render_set ) ) : #NEWLINE# #INDENT# self . _render_set . add ( node ) #NEWLINE# self . _outf . write ( ( '\n%s [label="%s"];' % ( node . id , self . _dot_label_esc ( node . desc ) ) ) ) #NEWLINE# for ( name , n ) in node . neighbours : #NEWLINE# #INDENT# self . _outf . write ( ( '\n%s->%s [label="%s"]' % ( node . id , n . id , name ) ) ) #NEWLINE# self . _outf . write ( '\n' ) #NEWLINE# self . _render_node ( n )