On 27.01.2011 17:38, Igor Stasenko wrote:
On 27 January 2011 07:28, HwaJong Oh<[email protected]> wrote:
Yes, you are right. I was wrong. There is nothing super send. I had error
editing my trait codes around "super", so i thought trait can super send.
http://screencast.com/t/yyjLLm0S
MoveMethod:
FriendOfPointArray>>
at: index
^(pointArray superAt: index * 2 - 1) @ (pointArray superAt: index * 2)
to
PointArrayTrait>>
at: index
^(super at: index * 2 - 1) @ (super at: index * 2)
while editing "pointArray superAt:" to "super at:", the editor made error.
Hehe.. funny mistake :)
Yeah, I created an issue for it:
http://code.google.com/p/pharo/issues/detail?id=3603
Btw, what is this FriendOfPointArray? The name sounds strange
It actually has a class comment :)
"Removes duplication of PointArray & ShortPointArray. They do not share
same superclass, therefore this class is to remove to duplicated codes
by extracting class"
Hence my suggestion of a trait to keep it in rather than creating a new
helper instance for each at: or at:put:
Cheers,
Henry
