public function Request::getProtocolVersion

Get the HTTP protocol version of the request

Return value

string

Overrides RequestInterface::getProtocolVersion

File

drupal/core/vendor/guzzle/http/Guzzle/Http/Message/Request.php, line 331

Class

Request: HTTP request class to send requests

Namespace

Guzzle\Http\Message

Code

public function getProtocolVersion() {
  return $this->protocolVersion;
}