On 26 November 2013 18:02, Levente Uzonyi <leves at elte.hu> wrote:
> On Tue, 26 Nov 2013, commits at source.squeak.org wrote:
>
>> Chris Muller uploaded a new version of Kernel to project The Trunk:
>> http://source.squeak.org/trunk/Kernel-cmm.821.mcz
>>
>> ==================== Summary ====================
>>
>> Name: Kernel-cmm.821
>> Author: cmm
>> Time: 26 November 2013, 10:24:26.281 am
>> UUID: 591c1ede-81bc-40d7-8591-af7fe29b2bd5
>> Ancestors: Kernel-fbs.820
>>
>> - Don't let Boolean and Number inherit Object's really slow #veryDeepCopy.
>
>
> Some Numbers are mutable objects, so this doesn't sound right.

Which Numbers are mutable? They _should_ all be purely functional,
like Point (which I know is not a Number).

frank

> Levente
>
>
>>
>> =============== Diff against Kernel-fbs.820 ===============
>>
>> Item was added:
>> + ----- Method: Boolean>>veryDeepCopy (in category 'copying') -----
>> + veryDeepCopy
>> +       "Overridden for performance to avoid #fixDependents."
>> +       ^ self!
>>
>> Item was added:
>> + ----- Method: Number>>veryDeepCopy (in category 'private') -----
>> + veryDeepCopy
>> +       "Overridden for performance."
>> +       ^ self!
>>
>>
>>
>