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Re: [Help-smalltalk] the test test - a more detailed analysis of image c


From: Paolo Bonzini
Subject: Re: [Help-smalltalk] the test test - a more detailed analysis of image contents
Date: Mon, 20 Jul 2009 23:11:45 +0200
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1b3pre) Gecko/20090513 Fedora/3.0-2.3.beta2.fc11 Lightning/1.0pre Thunderbird/3.0b2

On 07/20/2009 09:59 PM, Stefan Schmiedl wrote:
On Mon, 20 Jul 2009 21:34:32 +0200
Paolo Bonzini<address@hidden>  wrote:

st>  (b := a allOwners) collect: [ :e | e class ]

allOwners ... good thing I didn't start writing a reference finder :-)

st>  b first attributes basicSize
32

is basicSize the RAM allocated for "the object itself", i.e. mostly the
pointers referencing other objects?

No, it's the number of indexed instance variables ("slots" in the OrderedCollection or Dictionary, elements in a non-growable collection like Array or String).

Paolo




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