def close(self):
            if self.__pipe_handle is not None:
                win32file.CloseHandle(self.__pipe_handle)
                self.__pipe_handle = None
Returns this entity's entity group as a Key.
dataset/ETHPy150Open scalyr/scalyr-agent-2/scalyr_agent/platform_windows.py/PipeRedirectorClient.ClientChannel.close--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/api/datastore.py/Entity.entity_group