def registry_setstate(self, state):
provided = state["_provided"]
for iface, order in provided.iteritems():
broken_iface = interface.rebuildBrokenInterface(iface)
if broken_iface.extends(IBroken):
provided[broken_iface] = provided.pop(iface)
for registry in ("_adapters", "_subscribers"):
byorder = state[registry]
for components in byorder:
rebuildBrokenRegisrations(iface, broken_iface, components)
return orig_registry(self, state)
def components_setstate(self, state):
registrations = state["_adapter_registrations"]
for key, value in registrations.items():
required, provided, name = key
broken = False
required = list(required)
for idx, iface in enumerate(required):
iface = interface.rebuildBrokenInterface(iface)
if iface.extends(IBroken):
required[idx] = iface
broken = True
required = tuple(required)
provided = interface.rebuildBrokenInterface(provided)
if provided.extends(IBroken):
broken = True
if broken:
registrations[(required, provided, name)] = registrations.pop(key)
registrations = state["_utility_registrations"]
for key, value in registrations.items():
provided, name = key
provided = interface.rebuildBrokenInterface(provided)
if provided.extends(IBroken):
registrations[(provided, name)] = registrations.pop(key)
registrations = state["_subscription_registrations"]
for index, (required, provided, name, factory, info) in enumerate(registrations):
broken = False
required = list(required)
for idx, iface in enumerate(required):
iface = interface.rebuildBrokenInterface(iface)
if iface.extends(IBroken):
required[idx] = iface
broken = True
required = tuple(required)
provided = interface.rebuildBrokenInterface(provided)
if provided.extends(IBroken):
broken = True
if broken:
registrations[index] = (required, provided, name, factory, info)
registrations = state["_handler_registrations"]
for index, (required, name, factory, info) in enumerate(registrations):
broken = False
required = list(required)
for idx, iface in enumerate(required):
iface = interface.rebuildBrokenInterface(iface)
if iface.extends(IBroken):
required[idx] = iface
broken = True
required = tuple(required)
if broken:
registrations[index] = (required, name, factory, info)
self.__dict__.update(**state)
