public function Stream::getMetaData

Get stream metadata

Parameters

string $key Specific metadata to retrieve:

Return value

array|mixed|null

Overrides StreamInterface::getMetaData

1 call to Stream::getMetaData()
Stream::getWrapperData in drupal/core/vendor/guzzle/stream/Guzzle/Stream/Stream.php
Wrapper specific data attached to this stream.

File

drupal/core/vendor/guzzle/stream/Guzzle/Stream/Stream.php, line 119

Class

Stream
PHP stream implementation

Namespace

Guzzle\Stream

Code

public function getMetaData($key = null) {
  $meta = stream_get_meta_data($this->stream);
  return !$key ? $meta : (array_key_exists($key, $meta) ? $meta[$key] : null);
}