def acquire_lock(self):
            self._multistore._lock()
Return the location of the Neo4j store.
dataset/ETHPy150Open google/oauth2client/oauth2client/contrib/multistore_file.py/_MultiStore._Storage.acquire_lock--crossover with--dataset/ETHPy150Open nigelsmall/py2neo/py2neo/database/__init__.py/DBMS.store_directory