phonon/reference.py
def refresh_session(self):
        """
        Update the session for this node. Specifically; lock on the reflist,
        then update the time  this node acquired the reference.

        This method should only be called while the reference is locked.
        """
        expired_nodes = self.nodelist.find_expired_nodes()
        if expired_nodes:
            self.nodelist.remove_expired_nodes(expired_nodes)
        self.nodelist.refresh_session()
def refresh_session(self):
        """
        Update the session for this node. Specifically; lock on the reflist,
        then update the time  this node acquired the reference.

        This method should only be called while the reference is locked.
        """
        expired_nodes = self.nodelist.find_expired_nodes()
        if expired_nodes:
            self.nodelist.remove_expired_nodes(expired_nodes)
        self.nodelist.refresh_session()
Update the session for this node. Specifically; lock on the reflist,
        then update the time  this node acquired the reference.

        This method should only be called while the reference is locked.