Re: [Pharo-project] [squeak-dev] Re: [Vm-dev] Fwd: is it possible to know the memory occupation (bytes) of an object?

On 4/29/2010 6:22 AM, Mariano Martinez Peck wrote:

and then I call it like this for example:

oop := self firstAccessibleObject. [oop = nil] whileFalse: [ (self isIntegerObject: oop) ifFalse: [ size := self internalByteSize: oop. ......] oop := self accessibleObjectAfter: oop. ].

Do you realize that this simple computes the used memory which is information that's directly accessible via the vm parameters? I don't recall which one but you might want to look at these to see if they already have what you need. Cheers, - Andreas