@contextlib.contextmanager
    def defer_apply(self):
        self.filter_defer_apply_on()
        try:
            yield
        finally:
            self.filter_defer_apply_off()
Compute split penalties on tokens in the given parse tree.
dataset/ETHPy150Open openstack/neutron/neutron/agent/firewall.py/FirewallDriver.defer_apply--crossover with--dataset/ETHPy150Open google/yapf/yapf/yapflib/split_penalty.py/ComputeSplitPenalties