def __init__(self, name):
        super(HookManager, self).__init__(NS, name, invoke_on_load=True)
list files on the device
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/hooks.py/HookManager.__init__--crossover with--dataset/ETHPy150Open kmpm/nodemcu-uploader/nodemcu_uploader/uploader.py/Uploader.file_list