isRead = $isRead; } public function getIsRead() { return $this->isRead; } public function setStateFamily($stateFamily) { $this->stateFamily = $stateFamily; } public function getStateFamily() { return $this->stateFamily; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(StateFamilyConfig::class, 'Google_Service_Dataflow_StateFamilyConfig');