Then what is good? Does it make sense to wrap dictionary and use keys for the part that I use for equality? Because I need to have instances of a class to appear only once, but I want to be able to override instance when I add a new one.
Uko > On 09 Feb 2015, at 17:22, Max Leske <[email protected]> wrote: > > >> On 09 Feb 2015, at 17:08, Yuriy Tymchuk <[email protected]> wrote: >> >> Hi, I’m looking for a way to add an element to a Set and override the >> existing one if it is already in the set. I found #noCheckAdd: method, but a >> comment says that it should be deprecated. Is there any other solution I >> should follow? > > Why would you want to do that? If you need to replace the object then they > are obviously not equal and a set may be the wrong data structure... > >> >> Uko > >
