net/interface: use iota

This commit is contained in:
Juan Batiz-Benet 2014-12-08 21:12:58 -08:00
parent 6040a3efcc
commit 93872a52fc

View File

@ -90,15 +90,15 @@ type Connectedness int
const (
// NotConnected means no connection to peer, and no extra information (default)
NotConnected Connectedness = 0
NotConnected Connectedness = iota
// Connected means has an open, live connection to peer
Connected = 1
Connected
// CanConnect means recently connected to peer, terminated gracefully
CanConnect = 2
CanConnect
// CannotConnect means recently attempted connecting but failed to connect.
// (should signal "made effort, failed")
CannotConnect = 3
CannotConnect
)