apps.py 文件源码

def __init__(self, instance):
        """
        Initiate registry with pre-loaded apps.

        :param instance: Instance of the controller.
        :type instance: pyplanet.core.instance.Instance
        """
        self.instance = instance

        self.apps = OrderedDict()
        self.unloaded_apps = OrderedDict()

        # Set ready states.
        self.apps_ready = self.ready = False

        # Set a lock for threading.
        self._lock = threading.Lock()

        # Listen to events
        self.instance.signals.listen('contrib.mode:script_mode_changed', self._on_mode_change)