proto.Sex */ class Sex { /** * Generated from protobuf enum Male = 0; */ const Male = 0; /** * Generated from protobuf enum Female = 1; */ const Female = 1; /** * Generated from protobuf enum Unknown = 2; */ const Unknown = 2; private static $valueToName = [ self::Male => 'Male', self::Female => 'Female', self::Unknown => 'Unknown', ]; public static function name($value) { if (!isset(self::$valueToName[$value])) { throw new UnexpectedValueException(sprintf( 'Enum %s has no name defined for value %s', __CLASS__, $value)); } return self::$valueToName[$value]; } public static function value($name) { $const = __CLASS__ . '::' . strtoupper($name); if (!defined($const)) { throw new UnexpectedValueException(sprintf( 'Enum %s has no value defined for name %s', __CLASS__, $name)); } return constant($const); } }