On 31 July 2013 17:02, Sven Van Caekenberghe <s...@stfx.eu> wrote: > > On 31 Jul 2013, at 16:59, Igor Stasenko <siguc...@gmail.com> wrote: > >> On 31 July 2013 15:14, Mariano Martinez Peck <marianop...@gmail.com> wrote: >>> >>> >>> >>> On Wed, Jul 31, 2013 at 6:31 AM, Henrik Johansen >>> <henrik.s.johan...@veloxit.no> wrote: >>>> >>>> >>>> On Jul 31, 2013, at 3:23 , Mariano Martinez Peck <marianop...@gmail.com> >>>> wrote: >>>> >>>>> As far as I know, that's not possible in Pharo unless you explicitly >>>>> register the desired objects in "WeakRegistry default" or similar (and >>>>> implement #finalize). >>>>> I think is the closest you have. >>>>> >>>>> Cheers, >>>> >>>> A few clarifications: >>>> - You can use a non-default WeakRegistry (usually one specific to your >>>> domain, to avoid cluttering of the default one) >>>> - You can specify a custom executor (any object which implements >>>> #finalize), rather than implement #finalize on objects you're interested >>>> in. >>>> >>>> obj := Object new. >>>> executor := ObjectFinalizer receiver: Transcript selector: #show: >>>> argument: 'Object GC''d!'. >>>> myReg := WeakRegistry new. >>>> myReg add: obj executor: executor. >>>> obj := nil. >>>> Smalltalk garbageCollect. >>>> >>> >>> Nice!!! I never tried with a different executor nor other instance of >>> WeakRegistry. That's cool. Thanks Henry. >>> >> >> Really? Can't believe it! You? One who implemented Marea? :) > > Yeah, incredible. > And now he is even storing 200Mb of data is his images without knowing it ;-) >
well, to be honest, that something different.. when you load the code which not written by you, which explodes your image size. -- Best regards, Igor Stasenko.
