| # Copyright 2014 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| |
| class Device(object): |
| """ A base class of devices. |
| A device instance contains all the necessary information for constructing |
| a platform backend object for remote platforms. |
| |
| Attributes: |
| name: A device name string in human-understandable term. |
| guid: A unique id of the device. Subclass of device must specify this |
| id properly so that device objects to a same actual device must have same |
| guid. |
| """ |
| |
| def __init__(self, name, guid): |
| self._name = name |
| self._guid = guid |
| |
| @property |
| def name(self): |
| return self._name |
| |
| @property |
| def guid(self): |
| return self._guid |
| |
| @classmethod |
| def GetAllConnectedDevices(cls, blacklist): |
| raise NotImplementedError() |
