def ip2Long(ip: String): Long = {
//将IP地址转为Long,这里有固定的算法
val ips:Array[String] = ip.split("\\.")
var ipNum:Long = 0L
for(i <- ips){
ipNum = i.toLong | ipNum << 8L
}
ipNum
}
scala的IP转Long
猜你喜欢
转载自blog.csdn.net/xiaozhaoshigedasb/article/details/88842539
今日推荐
周排行