func statePrecedence()

in swim/member.go [276:292]

• 16 lines of code
• 6 McCabe index (conditional complexity)

func statePrecedence(s string) int {
	switch s {
	case Alive:
		return 0
	case Suspect:
		return 1
	case Faulty:
		return 2
	case Leave:
		return 3
	case Tombstone:
		return 4
	default:
		// unknown states will never have precedence
		return -1
	}
}