()
| 63 | } |
| 64 | |
| 65 | func (l *roundRobinLoadBalancer) copy() []*Host { |
| 66 | hosts := l.hosts.Load().([]*Host) |
| 67 | cpy := make([]*Host, len(hosts)) |
| 68 | copy(cpy, hosts) |
| 69 | return cpy |
| 70 | } |
| 71 | |
| 72 | func (l *roundRobinLoadBalancer) NewQueryPlan() QueryPlan { |
| 73 | return &roundRobinQueryPlan{ |