Method String

modules/caddyhttp/reverseproxy/hosts.go:71–71

(pointer receiver necessary to avoid a race condition, since copying the Upstream reads the 'unhealthy' field which is accessed atomically)

()

// copying the Upstream reads the 'unhealthy' field which is
// accessed atomically)
func (u *Upstream) String() string { return u.Dial }

// Available returns true if the remote host
// is available to receive requests. This is