Dec. 16, 2012
10:40 a.m.
polymorphically they are a collection with a first and last :) On Dec 15, 2012, at 5:30 PM, Igor Stasenko wrote:
hi,
i am alone with this problem (or just mentally ill?), why every time i use #start and #end protocol for Interval, e.g.:
start := (1 to: 100) start. end := (1 to: 100) end.
why i expecting that something called 'interval' should answer its start and end (or begin & end, if you like)?
and i always hitting the wall with my head again and again.. because there's no such protocol and instead (after opening browser and looking at class, i figuring that i should use #first/#last, but it is completely unintuitive to me)..
So, i am alone with this? Or maybe intervals deserving to have start and end?
-- Best regards, Igor Stasenko.