54   def SendCommand(self, command_string, timeout_time=60, retry_count=3):  argument
72                                   retry_count=retry_count)
74   def SendShellCommand(self, cmd, timeout_time=20, retry_count=3):  argument
91                             retry_count=retry_count)
243                                   retry_count=2)))
425         output = self.SendShellCommand(command, retry_count=1)
459       output = self.SendShellCommand("getprop dev.bootcomplete", retry_count=1)
470   def Sync(self, retry_count=3, runtime_restart=False):  argument
487       self.SendShellCommand("setprop ro.test_harness 1", retry_count=retry_count)
490                             retry_count=retry_count)
491       self.SendShellCommand("stop", retry_count=retry_count)
494       output = self.SendCommand("sync", retry_count=retry_count)
502       output = self.SendCommand("sync", retry_count=retry_count)
506       self.SendShellCommand("stop", retry_count=retry_count)
507       output = self.SendCommand("sync", retry_count=retry_count)
508       self.SendShellCommand("start", retry_count=retry_count)
515       self.SendShellCommand("start", retry_count=retry_count)
519       self.SendShellCommand("input keyevent 82", retry_count=retry_count)
528   def RuntimeReset(self, disable_keyguard=False, retry_count=3, preview_only=False):  argument
549       self.SendShellCommand("stop", retry_count=retry_count)
550       self.SendShellCommand("start", retry_count=retry_count)
557         self.SendShellCommand("input keyevent 82", retry_count=retry_count)