Stack class? - Smalltalk

>I was just looking for a Stack (pop, push ...) class in the image,
>didn't find one.
>
>Isn't there one, or is it just named differently?

I just use an OrderedCollection....

oc := OrderedCollection new.
oc addLast: something.
.....
tos := oc removeLast

You can wrap it up in a "Stack" class but it seems a bit pointless.
Apart from some bounds checking there's not a lot more you can do with a
Stack is there :-)

--
Ian

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