feat(kad): add Behavior::find_closest_local_peers()
#5645
Merged
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Description
Fixes #5626
Notes & open questions
This is the nicest way I came up with, I decided to leave
get_closest_local_peers
as is since it does return all peers, not justreplication_factor
peers.Looking at #2436 it is not clear if @folex really needed all peers returned or it just happened that way. I'm also happy to change proposed API to return all peers if that is preferred by others.
It is very unfortunate that
&mut self
is needed for this, I created #5644 that if resolved will allow to have&self
instead.Change checklist