[Pharo-project] Issue 3646 in pharo: Improve LowSpace handling

[pharo]

Status: Accepted
Owner: siguc...@gmail.com
Labels: Type-RequestForEnhancement
New issue 3646 by siguc...@gmail.com: Improve LowSpace handling
http://code.google.com/p/pharo/issues/detail?id=3646


- Smalltalk memoryHogs
should use weak container,
to prevent hanging references.

- add the way to hook into default low space condition handling, instead of  
unconditionally go invoke:
        UIManager default lowSpaceWatcherDefaultAction: preemptedProcess