rv.data.API_v1_Link_Request.Heartbeat */ class Heartbeat extends \Google\Protobuf\Internal\Message { /** * Generated from protobuf field uint32 port = 1; */ protected $port = 0; /** * Generated from protobuf field string if_modified_since = 2; */ protected $if_modified_since = ''; /** * Constructor. * * @param array $data { * Optional. Data for populating the Message object. * * @type int $port * @type string $if_modified_since * } */ public function __construct($data = NULL) { \GPBMetadata\ProApiV1Link::initOnce(); parent::__construct($data); } /** * Generated from protobuf field uint32 port = 1; * @return int */ public function getPort() { return $this->port; } /** * Generated from protobuf field uint32 port = 1; * @param int $var * @return $this */ public function setPort($var) { GPBUtil::checkUint32($var); $this->port = $var; return $this; } /** * Generated from protobuf field string if_modified_since = 2; * @return string */ public function getIfModifiedSince() { return $this->if_modified_since; } /** * Generated from protobuf field string if_modified_since = 2; * @param string $var * @return $this */ public function setIfModifiedSince($var) { GPBUtil::checkString($var, True); $this->if_modified_since = $var; return $this; } }