peer

Documentation

Index

• type List
  • func Refresh(ctx context.Context, wg *sync.WaitGroup, global bool) *List
  • func (l *List) Broadcast(conn net.PacketConn, msg []byte)

Types

type List

type List struct {
	// contains filtered or unexported fields
}

List is a set of peers.

func Refresh

func Refresh(ctx context.Context, wg *sync.WaitGroup, global bool) *List

Refresh returns a refreshing list of peers.

global controls whether the returned List will be refreshed with global or local instances.

After ctx is done and the list has stopped being refreshed, Done will be called on wg.

func (*List) Broadcast

func (l *List) Broadcast(conn net.PacketConn, msg []byte)

Broadcast relays the message to all of the peers in l via conn.