def on_select(self, r, w, x):
        """Called whith the results of select.select. Note that all r,w,x is a subset of the values
        provided by select_fds."""
        for fd in set(r + w + x):
            self._on_socket_select(fd)
        # Prune old clients
        if time.time() - self.last_prune > 3600:
            self.prune_old_clients()
            self.last_prune = time.time()
Called whith the results of select.select. Note that all r,w,x is a subset of the values
        provided by select_fds.
nogotofail/mitm/blame/app_blame.py