Lines Matching +full:class +full:- +full:utils

3 # Use of this source code is governed by a BSD-style license that can be
6 """Facade to access the system-related functionality."""
13 from autotest_lib.client.bin import utils
16 class SystemFacadeLocalError(Exception):
21 class SystemFacadeLocal(object):
22     """Facede to access the system-related functionality.
24     The methods inside this class only accept Python native types.
62         original_mode = utils.read_one_line(governor_path)
63         utils.open_write_close(governor_path, mode)
81         return utils.get_cpu_usage()
85         """Computes the fraction of CPU time spent non-idling.
90         return utils.compute_active_cpu_time(cpu_usage_start,
96         return utils.get_mem_total()
101         return utils.get_mem_free()
113         return utils.get_mem_free_plus_buffers_and_cached()
118         return utils.get_ec_temperatures()
124         return utils.get_current_temperature_max()
128         return utils.get_current_board()
135         return utils.get_chromeos_release_version()
141         return utils.get_num_allocated_file_handles()
147         return utils.get_storage_statistics(device)
153         return utils.get_energy_usage()
182 class BackgroundWorker(object):
200         self._bg_job = utils.BgJob(self._command, stdout_tee=self._stdout)
240         utils.nuke_subprocess(self._bg_job.sp)
241         utils.join_bg_jobs([self._bg_job])