protected $writeBuffer = '';
/** @var array */
- protected $requests = array();
+ protected $requests = [];
/** @var mixed */
protected $currentRequestIndex;
* @param string $server
* @param array $options
*/
- public function __construct( $server, $options = array() ) {
+ public function __construct( $server, $options = [] ) {
$parts = explode( ':', $server, 2 );
$this->host = $parts[0];
$this->port = isset( $parts[1] ) ? $parts[1] : 80;
*/
public function getReadSocketsForSelect() {
if ( $this->readState == 'idle' ) {
- return array();
+ return [];
}
$socket = $this->getSocket();
if ( $socket === false ) {
- return array();
+ return [];
}
- return array( $socket );
+ return [ $socket ];
}
/**
*/
public function getWriteSocketsForSelect() {
if ( !strlen( $this->writeBuffer ) ) {
- return array();
+ return [];
}
$socket = $this->getSocket();
if ( $socket === false ) {
- return array();
+ return [];
}
- return array( $socket );
+ return [ $socket ];
}
/**
public function queuePurge( $url ) {
global $wgSquidPurgeUseHostHeader;
$url = CdnCacheUpdate::expand( str_replace( "\n", '', $url ) );
- $request = array();
+ $request = [];
if ( $wgSquidPurgeUseHostHeader ) {
$url = wfParseUrl( $url );
$host = $url['host'];