public function LocalStream::dir_rewinddir in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/StreamWrapper/LocalStream.php \Drupal\Core\StreamWrapper\LocalStream::dir_rewinddir()

Support for rewinddir().

Return value

bool TRUE on success.

Overrides PhpStreamWrapperInterface::dir_rewinddir

See also

http://php.net/manual/streamwrapper.dir-rewinddir.php

File

core/lib/Drupal/Core/StreamWrapper/LocalStream.php, line 552

Class

LocalStream

Defines a Drupal stream wrapper base class for local files.

Namespace

Drupal\Core\StreamWrapper

Code

public function dir_rewinddir() {
  rewinddir($this->handle);

  // We do not really have a way to signal a failure as rewinddir() does not
  // have a return value and there is no way to read a directory handler
  // without advancing to the next file.
  return TRUE;
}