class Meta:
key_converters = (RefKey(), PropertyKey('name'))
model = 'bar'
natural_key = 'alias'
manager = MemoryManager
class Meta:
key_converters = [RefKey()]
model = 'foo'
manager = MemoryManager
class Meta:
key_converters = (RefKey(), PropertyKey('name'))
model = 'bar'
natural_key = 'alias'
manager = MemoryManager
class Meta:
key_converters = [RefKey()]
model = 'foo'
manager = MemoryManager