badb d59ec09a83 Add a maximum limit to the number of listeners (#809)
* add max_listeners to swarm

* add swarm builder

* swarm_builder's build takes ownership of self

* replace max listeners with incoming limit

* don't disconnect from node after incoming limit has been reached

* update code according to recent changes

* don't poll listeners at all if incoming connection limit is reached
2019-01-22 11:59:59 +01:00
..
2019-01-14 14:58:07 +01:00