def getRoot(self):
        return self.getVertex(self.getRootId())
Parses a received command.
dataset/ETHPy150Open charanpald/APGL/apgl/graph/DictTree.py/DictTree.getRoot--crossover with--dataset/ETHPy150Open UniversalDevicesInc/Polyglot/polyglot/nodeserver_api.py/PolyglotConnector._parse_cmd