class twisted.pair.tuntap._RealSystem: (source)
An interface to the parts of the operating system which TuntapPort relies on. This is most of an implementation of _IInputOutputSystem.
| Class Variable | open | Undocumented |
| Class Variable | read | Undocumented |
| Class Variable | write | Undocumented |
| Class Variable | close | Undocumented |
| Class Variable | ioctl | Undocumented |
| Class Variable | O_CLOEXEC | Undocumented |