code: func (a *ACL) BindingRuleList(methodName string, q *QueryOptions) ([]*ACLBindingRule, *QueryMeta, error) {
  	r := a.c.newRequest("GET", "/v1/acl/binding-rules")
  	if methodName != "" {
  		r.params.Set("authmethod", methodName)
  	}
  	r.setQueryOptions(q)
  	rtt, resp, err := requireOK(a.c.doRequest(r))
  	if err != nil {
  		return nil, nil, err
  	}
  	defer resp.Body.Close()
  
  	qm := &QueryMeta{}
  	parseQueryMeta(resp, qm)
  	qm.RequestTime = rtt
  
  	var entries []*ACLBindingRule
  	if err := decodeBody(resp, &entries); err != nil {
  		return nil, nil, err
  	}
  	return entries, qm, nil
  }
docs: // BindingRuleList retrieves a listing of all binding rules.