code: def policy_create(request, **kwargs):
      
      body = {'policy': kwargs}
      policy = neutronclient(request).create_qos_policy(body=body).get('policy')
      return QoSPolicy(policy)
docs: Create a QoS Policy.
  
      :param request: request context
      :param name: name of the policy
      :param description: description of policy
      :param shared: boolean (true or false)
      :return: QoSPolicy object