RE: [PHP-DEV] [RFC] Propety Accessors v1.1

As an update, just ran some performance testing: master Cycles Direct Getter __get v1.4 @ 10/8/2012 1m .05s .21s .20s php 5.5.0-dev Cycles Direct Getter __get v1.4 @ 10/8/2012 1m .04s n/a .21s Performance of property accessors was important to me as I'm sure it will be to many, on one million cycles of a simple getter, it's <.01s difference. Depending on the run it is sometimes exactly the same performance. > -----Original Message----- > From: Clint Priest [mailto:cpriest@zerocue.com] > Sent: Monday, October 08, 2012 6:53 AM > To: internals@lists.php.net > Subject: [PHP-DEV] [RFC] Propety Accessors v1.1 > > It's been a while since I posted any updates about this, a few individuals have been > asking about it privately and wanting me to get it > out the door for PHP 5.5 release. It's come a long way since the last time I posted about > it. > > RFC Document: > https://wiki.php.net/rfc/propertygetsetsyntax-as-implemented > > Example Usage: > > class TimePeriod { > private $Seconds = 3600; > > public $Hours { > get { return $this->Seconds / 3600; } > set { $this->Seconds = $value; } > isset<http://www.php.net/isset> { return > isset<http://www.php.net/isset>($this->Seconds); } > unset<http://www.php.net/unset> { > unset<http://www.php.net/unset>($this->Seconds); } > } > } > > Changes / Updates > > * isset/unset accessor functions now implemented (object & static context, auto > implementations, etc) > > * static accessor now fully functional > > * Reference functionality validated, tests written > > * All operators have been tested, tests written > > * read-only and write-only keywords: Added explanation of reasons for inclusion at the > top of the appropriate RFC section > > * Tested for speed, approaches or meets __get() speed. > > Internally things have changed quite a bit > > * cleaned up and simplified > > * had been using 4 to 5 additional fn_flag slots, now down to two (READ_ONLY and > WRITE_ONLY) > > * the automatic implementations now compiled internal php code, this greatly simplified > that part of the code and future proofed > it. > > The code is available at the url below and is up to date with master, all tests pass. > https://github.com/cpriest/php-src > > I'd like to get this project wrapped up in time to make it to the 5.5 release, only a few > things remain to be completed/updated: > > * Check on reflection code written prior to major changes (tests still pass) > > * Add a few more reflection functions that were requested > > In total there are 79 tests for this new functionality, if there are any others that I have > missed, please let me know. > > -Clint