Just a guess, maybe to allow method adding from debugger and then ability to continue execution?
Cheers, Alex On Thu, Feb 25, 2016 at 5:56 PM, Denis Kudriashov <[email protected]> wrote: > Hi. > > Does anybody know why #doesNotUnderstand: is implemented with recursion at > the end? > > doesNotUnderstand: aMessage > | exception resumeValue | > (exception := MessageNotUnderstood new) > message: aMessage; > receiver: self. > resumeValue := exception signal. > * ^exception reachedDefaultHandler* > * ifTrue: [aMessage sentTo: self]* > ifFalse: [resumeValue]. > > > Best regards, > Denis >
