ipBlocks = $ipBlocks; } public function getIpBlocks() { return $this->ipBlocks; } public function setPrincipals($principals) { $this->principals = $principals; } public function getPrincipals() { return $this->principals; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(Source::class, 'Google_Service_NetworkSecurity_Source');