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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 update_name(self):
 		""" 		Update the name of the Plan in Stripe and in the db. 		Assumes the object being called has the name attribute already 		reset, but has not been saved. 		Stripe does not allow for update of any other Plan attributes besides name. 		"""


		p = self.api_retrieve()
		p.name = self.name
		p.save()

		self.save()