def __init__(self, version, session_sid, sid):
super(WebhookContext, self).__init__(version)<EOL>self._solution = {'<STR_LIT>': session_sid, '<STR_LIT>': sid, }<EOL>self._uri = '<STR_LIT>'.format(**self._solution)<EOL>
Initialize the WebhookContext

:param Version version: Version that contains the resource
:param session_sid: The unique id of the Session for this webhook.
:param sid: A 34 character string that uniquely identifies this resource.

:returns: twilio.rest.messaging.v1.session.webhook.WebhookContext
:rtype: twilio.rest.messaging.v1.session.webhook.WebhookContext