get the structure of the given view :param view_dict: dict, an element of list DeviceState.views :return: dict, representing

manage input event sent to the target device :param device: instance of Device :param app: instance of App :param pol

initiate droidmaster, and initiate droidbot's with configurations :return:

Construct a layernorm module in the TF style (epsilon inside the square root).

a call log :param phone: str, phone number of contact :param call_in: bool, True for call in, False for call out :par

:param: dummy_files_dir: directory to dummy files

a call log :param phone: str, phone number of contact :param sms_in: bool, True for income message, False for outcome

construct a new AppEnvManager instance :param device: instance of Device :param app: instance of App :param env_polic

create a StaticEnvFactory from app analysis result

create a FileEnvFactory from a json file :param env_file path string

initiate droidbot with configurations :return:

initialize a device connection :param device_serial: serial number of target device :param is_emulator: boolean, type of devi

create an App instance :param app_path: local file path of app :return:

initiate a process monitor :param device: Device instance :param app: App instance :return:

initiate a ADB connection from serial no the serial no should be in output of `adb devices` :param device: instance of Device

initiate a emulator console via telnet :param device: instance of Device :return:

initialize connection :param device: a Device instance

initiate a DroidBot connection :return:

initiate a minicap connection :param device: instance of Device :return:

initiate a QEMU connection :return:

initiate a droidbot app connection :param device: instance of Device :return:

Initiate a emulator console via telnet. On some devices, an authentication token is required to use telnet :param device: ins

initiate a jdwp connection. :param device: instance of Device :return:

initialize logcat connection :param device: a Device instance

make the view unclickable if it has clickable successors

find the most match history_state in memory_graph based on action_history. match the current items in device_state with the history

set env to the device :param env: instance of AppEnv

add one state listener to the listeners list :param state_listener: :return:

Calculate the dhash value of an image. :param img: numpy.ndarray, representing an image in opencv :return:

check if adb is connected :return: True for connected

check if droidbot app is connected :return: True for connected