public static function reset($object)
	{
		if (!($object instanceof FileOptions)) {
			throw new \InvalidArgumentException('You have to pass object of class Google\Protobuf\FileOptions.');
		}
		$object->javaPackage = NULL;
		$object->javaOuterClassname = NULL;
		$object->javaMultipleFiles = NULL;
		$object->javaGenerateEqualsAndHash = NULL;
		$object->javaStringCheckUtf8 = NULL;
		$object->optimizeFor = NULL;
		$object->goPackage = NULL;
		$object->ccGenericServices = NULL;
		$object->javaGenericServices = NULL;
		$object->pyGenericServices = NULL;
		$object->deprecated = NULL;
		$object->ccEnableArenas = NULL;
		$object->objcClassPrefix = NULL;
		$object->csharpNamespace = NULL;
		$object->javananoUseDeprecatedPackage = NULL;
		$object->uninterpretedOption = NULL;
	}