/// Events emitted by HyParView [Node](./struct.Node.html).
#[derive(Debug, Clone, PartialEq, Eq)]pubenumEvent<T> {/// New neighbor node arrived.
////// Internally, it means `node` was added to the active view of the local node.
NeighborUp {/// The ID of the neighbor node.
node: T,},/// A neighbor node departed.
////// Internally, it means `node` was removed from the active view of the local node.
NeighborDown {/// The ID of the neighbor node.
node: T,},}