public function createInstance($className, $mode = self::DECLARE_ON_EXIST_EXCEPTION) {
		// FIXME: mode is useless here! We are creating an anonymous instance!
		$className = ltrim($className, "\\");
		$name = $this->getFreeAnonymousName();
		$this->declareComponent($name, $className, false, $mode);
		$this->setInstanceAnonymousness($name, true);
		return $this->getInstanceDescriptor($name);
	}