221 def flatten_interfaces(dat, c):  argument
227       yield dat.interfaces[i2]
228       yield from get_ifaces(dat.interfaces[i2])
230   for cl in flatten_classes(dat.classes, c):
233 def flatten_interface_methods(dat, i):  argument
238   for i2 in flatten_interfaces(dat, i):
241 def make_main_class(dat):  argument
246   for c in dat.classes.values():
248     for clazz in flatten_classes(dat.classes, c):
249       for meth in flatten_class_methods(dat.classes, clazz):
251       for iface in flatten_interfaces(dat, clazz):
252         for meth in flatten_interface_methods(dat, iface):