gossip
fun <ID : Comparable<ID>, Value> Aggregate<ID>.gossipMin(local: Value, comparator: Comparator<Value>): Value
Self-stabilizing gossip-min. Spreads across all (aligned) devices the current minimum Value of local, as computed by comparator.
gossipMin with a default comparator. Spreads across all (aligned) devices the current minimum Value of local, as computed by first value compared to the second, and then reversed.