Akka.Cluster.ClusterHeartbeatSenderState.RemoveMember C# (CSharp) Method

        public ClusterHeartbeatSenderState RemoveMember(UniqueAddress node)
        {
            var newState = MembershipChange(Ring - node);
            FailureDetector.Remove(node.Address);
            if (newState.Unreachable.Contains(node))
                return newState.Copy(unreachable: newState.Unreachable.Remove(node));
            return newState;
        }