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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_local_hypervisor(self):
 """ Returns the hypervisor running on this host, and assumes a 1-1 between host and hypervisor """

        # Look up hypervisors available filtered by my hostname
        host = self.get_my_hostname()
        hyp = self.get_all_hypervisor_ids(filter_by_host=host)
        if hyp:
            return hyp[0]