// full returns true if any of the peers cannot
// receive more connections at this time.
full returns true if any of the peers cannot
receive more connections at this time.
// full returns true if any of the peers cannot // receive more connections at this time .
func (u *Upstream) full() bool {
	if u.MaxConnections == 0 {
		return false
	}
	for _, p := range u.peers {
		if p.getNumConns() >= u.MaxConnections {
			return true
		}
	}
	return false
}
func ( u * Upstream ) full ( ) bool { if u . MaxConnections == 0 { return false } for _ , p := range u . peers { if p . getNumConns ( ) >= u . MaxConnections { return true } } return false }
full returns true if any of the peers cannot
receive more connections at this time.
full returns true if any of the peers cannot receive more connections at this time .