*/
class StubObject {
/** @var null|string */
- protected $mGlobal;
+ protected $global;
/** @var null|string */
- protected $mClass;
+ protected $class;
/** @var array */
- protected $mParams;
+ protected $params;
/**
* Constructor.
* @param array $params Parameters to pass to constructor of the real object.
*/
function __construct( $global = null, $class = null, $params = array() ) {
- $this->mGlobal = $global;
- $this->mClass = $class;
- $this->mParams = $params;
+ $this->global = $global;
+ $this->class = $class;
+ $this->params = $params;
}
/**
* @param object $obj Object to check.
* @return void
*/
- static function unstub( $obj ) {
+ static function unstub( &$obj ) {
if ( $obj instanceof StubObject ) {
- $obj->_unstub( 'unstub', 3 );
+ $obj = $obj->_unstub( 'unstub', 3 );
}
}
*/
function _call( $name, $args ) {
$this->_unstub( $name, 5 );
- return call_user_func_array( array( $GLOBALS[$this->mGlobal], $name ), $args );
+ return call_user_func_array( array( $GLOBALS[$this->global], $name ), $args );
}
/**
* @return object
*/
function _newObject() {
- return MWFunction::newObj( $this->mClass, $this->mParams );
+ return MWFunction::newObj( $this->class, $this->params );
}
/**
* @param string $name Name of the method called in this object.
* @param int $level Level to go in the stack trace to get the function
* who called this function.
+ * @return object The unstubbed version of itself
* @throws MWException
*/
function _unstub( $name = '_unstub', $level = 2 ) {
static $recursionLevel = 0;
- if ( !$GLOBALS[$this->mGlobal] instanceof StubObject ) {
- return $GLOBALS[$this->mGlobal]; // already unstubbed.
+ if ( !$GLOBALS[$this->global] instanceof StubObject ) {
+ return $GLOBALS[$this->global]; // already unstubbed.
}
- if ( get_class( $GLOBALS[$this->mGlobal] ) != $this->mClass ) {
- $fname = __METHOD__ . '-' . $this->mGlobal;
+ if ( get_class( $GLOBALS[$this->global] ) != $this->class ) {
+ $fname = __METHOD__ . '-' . $this->global;
wfProfileIn( $fname );
$caller = wfGetCaller( $level );
if ( ++$recursionLevel > 2 ) {
wfProfileOut( $fname );
throw new MWException( "Unstub loop detected on call of "
- . "\${$this->mGlobal}->$name from $caller\n" );
+ . "\${$this->global}->$name from $caller\n" );
}
- wfDebug( "Unstubbing \${$this->mGlobal} on call of "
- . "\${$this->mGlobal}::$name from $caller\n" );
- $GLOBALS[$this->mGlobal] = $this->_newObject();
+ wfDebug( "Unstubbing \${$this->global} on call of "
+ . "\${$this->global}::$name from $caller\n" );
+ $GLOBALS[$this->global] = $this->_newObject();
--$recursionLevel;
wfProfileOut( $fname );
+ return $GLOBALS[$this->global];
}
}
}
-/**
- * Stub object for the content language of this wiki. This object have to be in
- * $wgContLang global.
- *
- * @deprecated since 1.18
- */
-class StubContLang extends StubObject {
-
- function __construct() {
- wfDeprecated( __CLASS__, '1.18' );
- parent::__construct( 'wgContLang' );
- }
-
- function __call( $name, $args ) {
- return $this->_call( $name, $args );
- }
-
- /**
- * @return Language
- */
- function _newObject() {
- global $wgLanguageCode;
- $obj = Language::factory( $wgLanguageCode );
- $obj->initEncoding();
- $obj->initContLang();
- return $obj;
- }
-}
-
/**
* Stub object for the user language. It depends of the user preferences and
* "uselang" parameter that can be passed to index.php. This object have to be