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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_director(self, service_id, version_number, name):
 		"""Get the director for a particular service and version."""

		content = self._fetch("/service/%s/version/%d/director/%s" % (service_id, version_number, name))
		return FastlyDirector(self, content)