(self)
return self._sslobj.selected_alpn_protocol()
Return the currently selected ALPN protocol as a string, or ``None``
        if a next protocol was not negotiated or if ALPN is not supported by one
        of the peers.
Return the currently selected ALPN protocol as a string, or ``None``
        if a next protocol was not negotiated or if ALPN is not supported by one
        of the peers.
Return the currently selected ALPN protocol as a string or None if a next protocol was not negotiated or if ALPN is not supported by one of the peers .
def selected_alpn_protocol(self):
        """Return the currently selected ALPN protocol as a string, or ``None``
        if a next protocol was not negotiated or if ALPN is not supported by one
        of the peers."""
        return self._sslobj.selected_alpn_protocol()
def selected_alpn_protocol ( self ) : return self . _sslobj . selected_alpn_protocol ( )