HashMap toString doc is Any not Iterable

[som-snytt]

Questions are not bug reports

This may be a queston?

Reproduction steps

Scala version: 2 & 3

scala> m.toString
val res2: String = HashMap(5 -> 6, 1 -> 2, 9 -> 10, 7 -> 8, 3 -> 4)

Problem

HashMap#toString does not reflect the doc at Iterable.

Doc for Map#toString shows doc for Any, not for Iterable. Same for all collection types extending Function, which has an override for toString but no doc defined.

Cf View#toString

Maybe it's just a quirk of linearization, but it should be fixed either in the doc tool or in the source doc.