code: func (s *DeleteCertificateAuthorityInput) SetPermanentDeletionTimeInDays(v int64) *DeleteCertificateAuthorityInput {
  	s.PermanentDeletionTimeInDays = &v
  	return s
  }
docs: // SetPermanentDeletionTimeInDays sets the PermanentDeletionTimeInDays field's value.