Why doesn't Swift have explicit throwables like Java

[RuiCarneiro]

Thank you, I've tried to search in swift-evolution repo and here, but couldn't find anything.

There was a discussion on the 'Evolution' forum, but it looks like it has stopped as Feb '17:

[Discussion] Analysis of the design of typed throws

I'm really sorry to interrupt your discussion, but could someone describe(or point to some article etc) in two words why we need added complexity of typed throws(in comparing to use documentation) Thrown errors already have an implicit type: `Error`. What this proposal does is allow us to provide more specific types. and *if* the suggested solution will guarantee that some method can throw only explicitly defined type(s) of exception(s) including any re-thrown exception? Yes, it h…