'Update the AddressInstance
:param unicode friendly_name: The friendly_name
:param unicode customer_name: The customer_name
:param unicode street: The street
:param unicode city: The city
:param unicode region: The region
:param unicode postal_code: The postal_code
:param bool emergency_enabled: The emergency_enabled
:returns: Updated AddressInstance
:rtype: twilio.rest.api.v2010.account.address.AddressInstance'

def update(self, friendly_name=values.unset, customer_name=values.unset, street=values.unset, city=values.unset, region=values.unset, postal_code=values.unset, emergency_enabled=values.unset):

    return self._proxy.update(friendly_name=friendly_name, customer_name=customer_name, street=street, city=city, region=region, postal_code=postal_code, emergency_enabled=emergency_enabled)
