38     def __init__(self):  argument
43     def add_command(self, cmd=None):  argument
51     def get_script(self):  argument
58     def sha_check(self, *args, **kwargs):  argument
61     def image_sha_check(self, *args, **kwargs):  argument
64     def first_block_check(self, *args, **kwargs):  argument
67     def image_patch(self, *args, **kwargs):  argument
70     def abort(self, *args, **kwargs):  argument
73     def show_progress(self, *args, **kwargs):  argument
76     def block_update(self, *args, **kwargs):  argument
79     def raw_image_write(self, *args, **kwargs):  argument
82     def get_status(self, *args, **kwargs):  argument
85     def set_status(self, *args, **kwargs):  argument
88     def reboot_now(self, *args, **kwargs):  argument
91     def updater_partitions(self, *args, **kwargs):  argument
96     def __init__(self):  argument
101     def __init__(self):  argument
104     def sha_check(self, ranges_str, expected_sha, partition):  argument
118     def image_sha_check(self, partition, src_size, src_hash,  argument
134     def first_block_check(self, partition):  argument
144     def abort(self, partition):  argument
155     def show_progress(self, start_progress, dur):  argument
167     def image_patch(self, partition, src_size, src_hash, target_size, target_hash):  argument
179     def block_update(self, partition):  argument
190     def image_write(self, partition, image_name, image_path):  argument
193     def raw_image_write(self, partition, image_name):  argument
202     def get_status(self):  argument
210     def set_status(self, status_value):  argument
219     def reboot_now(self):  argument
227     def updater_partitions(self):  argument
235     def full_image_update(self, update_file_name):  argument
239     def pkg_extract(self, pkg_file_name, dest_path):  argument
245     def __init__(self):  argument
250     def __init__(self):  argument