'Build an instance of InstalledAddOnExtensionInstance
:param dict payload: Payload response from the API
:returns: twilio.rest.preview.marketplace.installed_add_on.installed_add_on_extension.InstalledAddOnExtensionInstance
:rtype: twilio.rest.preview.marketplace.installed_add_on.installed_add_on_extension.InstalledAddOnExtensionInstance'

def get_instance(self, payload):

    return InstalledAddOnExtensionInstance(self._version, payload, installed_add_on_sid=self._solution['installed_add_on_sid'])
