-- | V1 error format.
ptsipXgafv :: Lens' ProjectsTopicsSetIAMPolicy (Maybe Xgafv)
ptsipXgafv
  = lens _ptsipXgafv (\ s a -> s{_ptsipXgafv = a})
ptsipXgafv :: Lens' ProjectsTopicsSetIAMPolicy (Maybe Xgafv)
ptsipXgafv
  = lens _ptsipXgafv (\ s a -> s{_ptsipXgafv = a})
ptsipXgafv
  = lens _ptsipXgafv (\ s a -> s{_ptsipXgafv = a})