On 29 January 2016 at 18:07, tim Rowledge tim@rowledge.org wrote:
On 29-01-2016, at 9:43 AM, Chris Muller asqueaker@gmail.com wrote:
You can't unload a superclass without unloading its subclasses. So, let me rephrase the question: How could EventSensor be unloaded and then reloaded?
Ah, wrong question in this case. I suggest that we don’t need to even consider the issue of unloading either sensor class since it would be better to clean things up and simply get rid of InputSensor completely.
In a Trunk image, only Smalltalk at: #Sensor points to EventSensor. Nothing points to InputSensor. Nothing points to EventPointerConstants.
So why not in a postload of ST80, evaluate
Environment current bind: #Sensor to: EventSensor
?
frank
tim
tim Rowledge; tim@rowledge.org; http://www.rowledge.org/tim Strange OpCodes: DCBP: Detonate Chair on Bad Password