各位NetworkInterface中的isVirtual()方法什么时候为true啊

Java networkinterface.isVirtual() method Always return value is false?up vote 0 down vote favorite Under what circumstances the return value is true?? ...

boolean isUp() Returns true if this network interface is up. boolean isVirtual() Returns true if this interface is a virtual interface (also called ...

boolean isVirtual() 返回此接口是否是虚拟接口(也...与此对象相同的 NetworkInterface 时,结果才为 true...那么对这两个对象中的每个对象调用 hashCode 方法都...

1.3. java.net.NetworkInterface的方法。 NetworkInterface定义了很多获取网络接口..." ni.isLoopback()); System.out.println("Virtual: " ni.isVirtual()); ...

boolean isUp() Returns true if this network interface is up. boolean isVirtual() Returns true if this interface is a virtual interface (also called ...

Returns the parent NetworkInterface of this interface if this is a subinterface, or null if it is a physical (non virtual) interface or has no parent...

It is common for the operating system kernel to maintain a table of ...network interface connections, in some systems a virtual interface framework ...

import java.net.NetworkInterface; import java.util... item.isUp() " " item.isVirtual());...1280 false true false false name:net5 (Microsoft...

另外,NetworkInterface接口还提供了如下方法,大家...?boolean isVirtual()返回此接口是否是虚拟...Java中一个线程执行死循环有什么后果 java编程实现...

indicates whether the network interface is set to only receive data packets....Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community...