in pulsar/schema/definition.py [0:0]
def __setattr__(self, key, value):
if key == '_default':
super(Record, self).__setattr__(key, value)
elif key == '_required_default':
super(Record, self).__setattr__(key, value)
elif key == '_required':
super(Record, self).__setattr__(key, value)
else:
if key not in self._fields:
raise AttributeError('Cannot set undeclared field ' + key + ' on record')
# Check that type of value matches the field type
field = self._fields[key]
value = field.validate_type(key, value)
super(Record, self).__setattr__(key, value)