Thanks lukas > I've commented
commited :) I guess I saw in on the rss feed :) > a version of RBConfigurableFormatter that can format > #copyFrom: to the following code. This comes pretty close to the > document of Adrian: > > Object>>copyFrom: anotherObject > "Copy to myself all instance variables I have in common with > anotherObject. This is dangerous because it ignores an object's > control over its own inst vars. " > > <primitive: 168> > | mine his | > mine := self class allInstVarNames. > his := anotherObject class allInstVarNames. > 1 to: (mine size min: his size) do: [ :ind | > (mine at: ind) = (his at: ind) > ifTrue: [ self instVarAt: ind put: (anotherObject > instVarAt: ind) ] ]. > self class isVariable & anotherObject class isVariable > ifTrue: [ 1 to: (self basicSize min: anotherObject basicSize) > do: [ > :ind | self basicAt: ind put: (anotherObject basicAt: ind) ] ] > can we get rid of the :ind | ;) > -- > Lukas Renggli > http://www.lukas-renggli.ch > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
