@property
    def root(self):
        return self.connection.root()
undo a single file
dataset/ETHPy150Open disqus/playa/playa/ext/zodb.py/ZODB.root--crossover with--dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.5/extras/completion/py/pymel/tools/upgradeScripts.py/undoFile