public function SessionStreamWrapper::stream_flush in Examples for Developers 8

Same name and namespace in other branches

1. 3.x modules/stream_wrapper_example/src/StreamWrapper/SessionStreamWrapper.php \Drupal\stream_wrapper_example\StreamWrapper\SessionStreamWrapper::stream_flush()

Return value

bool

Overrides PhpStreamWrapperInterface::stream_flush

File

stream_wrapper_example/src/StreamWrapper/SessionStreamWrapper.php, line 536

Class

SessionStreamWrapper

Example stream wrapper class to handle session:// streams.

Namespace

Drupal\stream_wrapper_example\StreamWrapper

Code

public function stream_flush() {

  // @codingStandardsIgnoreEnd
  if ($this->streamMode == 'w') {

    // Since we aren't writing directly to the session, we need to send
    // the bytes on to the store.
    $path = $this
      ->getLocalPath($this->uri);
    $this->sessionHelper
      ->setPath($path, $this->sessionContent);
    $this->sessionContent = '';
    $this->streamPointer = 0;
  }
  return TRUE;
}