Ping 检测网络

Ping any given IP address (given in dot notation).

ping任意给定IP地址。

The ping operation is asynchronous and a ping object can be polled for status using Ping.isDone. When a response is received it is in Ping.time.

ping操作是异步的并且ping可以使用Ping.isDone查询状态。一个响应在Ping.time时间被接收。

Variables变量

• isDone
  Has the ping function completed?
  ping函数已经完成？
• time
  This property contains the ping time result after isDone returns true.
  此属性包括，在isDone返回true之后，ping的时间结果。
• ip
  The IP target of the ping.
  ping的IP目标。

Constructors构造器

• Ping
  Perform a ping to the supplied target IP address.
  执行ping到提供的目标IP地址。