Neos\Flow\ResourceManagement\Streams\StreamWrapperInterface::pathStat PHP Method

    public function pathStat($path, $flags);

 /**
  * Retrieve information about a file.
  *
  * This method is called in response to all stat() related functions.
  *
  * $flags can hold one or more of the following values OR'd together:
  *  STREAM_URL_STAT_LINK
  *     For resources with the ability to link to other resource (such as an
  *     HTTP Location: forward, or a filesystem symlink). This flag specified
  *     that only information about the link itself should be returned, not
  *     the resource pointed to by the link. This flag is set in response to
  *     calls to lstat(), is_link(), or filetype().
  *  STREAM_URL_STAT_QUIET
  *     If this flag is set, your wrapper should not raise any errors. If
  *     this flag is not set, you are responsible for reporting errors using
  *     the trigger_error() function during stating of the path.
  *
  * @param string $path The file path or URL to stat. Note that in the case of a URL, it must be a :// delimited URL. Other URL forms are not supported.
  * @param integer $flags Holds additional flags set by the streams API.
  * @return array Should return as many elements as stat() does. Unknown or unavailable values should be set to a rational value (usually 0).
  */
 public function url_stat($path, $flags)
 {
     $this->createStreamWrapper($path);
     return $this->streamWrapper->pathStat($path, $flags);
 }