-- Jack Sleight <[EMAIL PROTECTED]> wrote (on Sunday, 10 August 2008, 12:30 AM +0100): > Bill Karwin wrote: >> ZF needs to remove all class-loading logic and instead rely on the SPL >> autoloader. > I'd really like to see this. There's also the discussion in the wiki > (http://framework.zend.com/wiki/display/ZFDEV/Performance+-+Requiring+the+Autoloader) > > about removing all require_once statements from the start of the class > files, but I'm not really sure where that's at. Many people seem to have > proved you get a significant performance and memory improvement, yet > there's no mention of making the necessary changes to the framework yet. > Any news anyone?
I've begun very, very preliminary planning for 2.0, and this is a change I'd like to introduce at that time. This is a very large BC change with how ZF works currently, which is why we need to wait for the major version change. Additionally, we'll be doing other architectural changes at that time, such as namespace support, which will make this sort of change both more meaningful and viable. That said, this would only affect classes required via require_once in the current library. There are a whole slough of other components that utilize Zend_Loader_PluginLoader, which, after doing some transformations and filtering, eventually calls Zend_Loader::isReadable() + include_once to do its work -- and this sort of thing is necessary for having a plugin architecture. There may be cases where you want to delegate this to autoloading as well, but we'll have to examine these cases. Finally, I plan on examining the cases where Zend_Loader::loadClass() is used _within_ the ZF components and modifiying these to use the PluginLoader, which is a better solution for internal usage. -- Matthew Weier O'Phinney Software Architect | [EMAIL PROTECTED] Zend Framework | http://framework.zend.com/
