tools/profile_chrome/controllers.py

   1 # Copyright 2014 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 import exceptions
   6
   7
   8 # pylint: disable=R0201
   9 class BaseController(object):
  10   def StartTracing(self, _):
  11     raise exceptions.NotImplementError
  12
  13   def StopTracing(self):
  14     raise exceptions.NotImplementError
  15
  16   def PullTrace(self):
  17     raise exceptions.NotImplementError