function FnStream::getMetadata

Return value

mixed

Overrides StreamInterface::getMetadata

File

vendor/guzzlehttp/psr7/src/FnStream.php, line 176

Class

FnStream

Compose stream implementations based on a hash of functions.

Namespace

GuzzleHttp\Psr7

Code

public function getMetadata($key = null) {
    return ($this->_fn_getMetadata)($key);
}