protected function processarTrailerArquivo(array $trailer)
{
$this->getTrailerArquivo()->setNumeroLoteRemessa($this->rem(4, 7, $trailer))->setTipoRegistro($this->rem(8, 8, $trailer))->setQtdLotesArquivo((int) $this->rem(18, 23, $trailer))->setQtdRegistroArquivo((int) $this->rem(24, 29, $trailer));
return true;
}