public function PoStreamWriter::close in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Component/Gettext/PoStreamWriter.php \Drupal\Component\Gettext\PoStreamWriter::close()

Implements Drupal\Component\Gettext\PoStreamInterface::close().

Throws

\Exception If the stream is not open.

Overrides PoStreamInterface::close

File

core/lib/Drupal/Component/Gettext/PoStreamWriter.php, line 94

Class

PoStreamWriter

Defines a Gettext PO stream writer.

Namespace

Drupal\Component\Gettext

Code

public function close() {
  if ($this->fd) {
    fclose($this->fd);
  }
  else {
    throw new \Exception('Cannot close stream that is not open.');
  }
}