本文整理匯總了Golang中github.com/coreos/rudder/pkg/ip.IP4Net.Overlaps方法的典型用法代碼示例。如果您正苦於以下問題：Golang IP4Net.Overlaps方法的具體用法？Golang IP4Net.Overlaps怎麽用？Golang IP4Net.Overlaps使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/coreos/rudder/pkg/ip.IP4Net的用法示例。
在下文中一共展示了IP4Net.Overlaps方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: allocateSubnet
func (sm *SubnetManager) allocateSubnet() (ip.IP4Net, error) {
log.Infof("Picking subnet in range %s ... %s", sm.config.SubnetMin, sm.config.SubnetMax)
var bag []ip.IP4
sn := ip.IP4Net{IP: sm.config.SubnetMin, PrefixLen: sm.config.SubnetLen}
OuterLoop:
for ; sn.IP <= sm.config.SubnetMax && len(bag) < 100; sn = sn.Next() {
for _, l := range sm.leases {
if sn.Overlaps(l.Network) {
continue OuterLoop
}
}
bag = append(bag, sn.IP)
}
if len(bag) == 0 {
return ip.IP4Net{}, errors.New("out of subnets")
} else {
i := randInt(0, len(bag))
return ip.IP4Net{IP: bag[i], PrefixLen: sm.config.SubnetLen}, nil
}
}