source = $source; } /** * @return string */ public function getSource() { return $this->source; } /** * @param string */ public function setTarget($target) { $this->target = $target; } /** * @return string */ public function getTarget() { return $this->target; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(Migration::class, 'Google_Service_Networkconnectivity_Migration');