[Typo3-dev] Who else extends the class?

[Peter Niederlag]

Hi,

Dimitri Tarassenko schrieb:
> Hello all,
> 
> Since there can be only one XCLASS extension to a class,
> 
> 1. Is there any way to find all extensions in TER that extend a 
> particular class I plan to extend myself?

Not yet afaik. Shouldn't be to difficult to code 1-5 lines to find them.

> 2. I assume that all these extensions are going to be conflicting with 
> this new extension I am planning. Would this conflict be detected by the 
> extension manager or would I have to specify conflicting extensions in 
> ext_emconf?

Don't know. At runtime there is of course 
Tools/configuration/$TYPO3_CONF_VARS, that most likely won't help you 
though. ;(

I really don't like extending sys-classes that much, at least not if it 
is something really benefitting for the core or the common usage. We all 
know it's a "the winner gets it all" thingy. ;)

Maybe you want to share your idea and or in touch with the authors? 
Maybe there is a chance of some modification that helps you get around 
the XCLASS?

Cheers,
Peter