On Jan 23, 2013, at 6:35 PM, Stefan Marr wrote:
> Hi:
>
> On 23 Jan 2013, at 22:06, Stefan Marr wrote:
>
>> I get a change browser which tells me that it is going to create a class with stuff.
>> But then I get a RBAddMethodChange, which doesn't have a `changeClass`.
>> The reason is that the class is not actually created before the method is supposed to be added, I think.
>
> So, I am on a recent Pharo 2.0 image and experience problems with the ChangesBrowser.
>
> Namely, changes are represented as an unordered set, which leads to problems.
> Most notably, methods are added to non-existing classes before they are created.
>
> You probably want to use an order-preserving data structure.
>
> A quick hack, I used is just a work around:
>
> ChangesBrowser >> #accept
> � � � | changes |
> � � � self okToChange ifFalse: [ ^self ].
>
> � � � changes := self pickedChanges sorted: [:a :b | (a isKindOf: RBAddClassChange) and: [(b isKindOf: RBAddClassChange) not]].
>
> � � � changes do: [:change | RBRefactoryChangeManager instance performChange: change ].
> � � � window delete
>
>
> Best regards
> Stefan
>
> --
> Stefan Marr
> Software Languages Lab
> Vrije Universiteit Brussel
> Pleinlaan 2 / B-1050 Brussels / Belgium
>
http://soft.vub.ac.be/~smarr
> Phone:
+32 2 629 2974
> Fax: �
+32 2 629 3525
>
>