Bug->Doc #74405 [Opn]: Undocumented 4th parameter of DateTime::setTime

Edit report at https://bugs.php.net/bug.php?id=74405&edit=1 ID: 74405 User updated by: fabien dot villepinte at gmail dot com Reported by: fabien dot villepinte at gmail dot com Summary: Undocumented 4th parameter of DateTime::setTime Status: Open -Type: Bug +Type: Documentation Problem Package: Documentation problem -PHP Version: Irrelevant +PHP Version: 7.1 Block user comment: N Private report: N New Comment: This new parameter has been added in PHP 7.1: https://github.com/php/php-src/commit/55626549d81d0feadb1d160be78fcf2b898a48cc#diff-7b738accc3d60f74c259da18588ddc5dR3421 but the documentation has not been updated accordingly. Previous Comments: ------------------------------------------------------------------------ [2017-04-10 11:56:28] fabien dot villepinte at gmail dot com Description: ------------ According the documentation the methods DateTime::setTime and DateTimeImmutable::setTime have 3 parameters, but by using reflection we can see there is a 4th parameter ("microseconds"). http://php.net/manual/en/datetime.settime.php http://php.net/manual/en/datetimeimmutable.settime.php Test script: --------------- <?php $rm = new ReflectionMethod(DateTime::class, "setTime"); printf("%d\n%d\n", $rm->getNumberOfParameters(), $rm->getNumberOfRequiredParameters()); foreach ($rm->getParameters() as $param) { printf("Parameter #%d (%s) %s OPTIONAL\n", $param->getPosition(), $param->getName(), $param->isOptional() ? "IS" : "IS NOT"); } Actual result: -------------- 4 2 Parameter #0 (hour) IS NOT OPTIONAL Parameter #1 (minute) IS NOT OPTIONAL Parameter #2 (second) IS OPTIONAL Parameter #3 (microseconds) IS OPTIONAL ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=74405&edit=1