Method dup

Lib/socket.py:280–289

dup() -> socket object Duplicate the socket. Return a new socket object connected to the same system resource. The new socket is non-inheritable.

(self)

        raise TypeError(f"cannot pickle {self.__class__.__name__!r} object")

    def dup(self):
        """dup() -> socket object

        Duplicate the socket. Return a new socket object connected to the same
        system resource. The new socket is non-inheritable.
        """
        fd = dup(self.fileno())
        sock = self.__class__(self.family, self.type, self.proto, fileno=fd)
        sock.settimeout(self.gettimeout())
        return sock

    def accept(self):
        """accept() -> (socket object, address info)