code: def delete_quota(self, tenant_id):
          '''
          Delete the specified tenant's quota value
          '''
          ret = self.network_conn.delete_quota(tenant_id=tenant_id)
          return ret if ret else Truf delete_quota(self, tenant_id):
          '''
          Delete the specified tenant's quota value
          '''
          ret = self.network_conn.delete_quota(tenant_id=tenant_id)
          return ret if ret else True
docs: Delete the specified tenant's quota value