def GetPsOutput(self, columns, pid=None): """Returns output of the 'ps' command as a list of lines. Subclass should override this function. Args: columns: A list of require columns, e.g., ['pid', 'pss']. pid: If not None, returns only the information of the process with the pid. """ return ps_util.GetPsOutputWithPlatformBackend(self, columns, pid)
def GetPsOutput(self, columns, pid=None): return ps_util.GetPsOutputWithPlatformBackend(self, columns, pid)