def connectionLost(self, reason=protocol.connectionDone):
        self.connected = 0
Returns the ctypes pointer to the GPU data buffer
dataset/ETHPy150Open twisted/ldaptor/ldaptor/protocols/ldap/ldapserver.py/BaseLDAPServer.connectionLost--crossover with--dataset/ETHPy150Open numba/numba/numba/cuda/cudadrv/devicearray.py/DeviceNDArrayBase.device_ctypes_pointer