Python CardMonitor.deleteObserversの例

コード例 #1

class _CcidCardObserver(CardObserver):
    def __init__(self, controller):
        self._controller = weakref.ref(controller)
        self._monitor = CardMonitor()
        self._monitor.addObserver(self)

    def update(self, observable, tup):
        (added, removed) = tup
        c = self._controller()
        if c:
            c._update([card.reader for card in added],
                      [r.reader for r in removed])

    def delete(self):
        self._monitor.deleteObservers()

コード例 #2

ファイル: ccid.py プロジェクト: Yubico/yubioath-desktop-dpkg

class _CcidCardObserver(CardObserver):

    def __init__(self, controller):
        self._controller = weakref.ref(controller)
        self._monitor = CardMonitor()
        self._monitor.addObserver(self)

    def update(self, observable, tup):
        (added, removed) = tup
        c = self._controller()
        if c:
            c._update([card.reader for card in added],
                      [r.reader for r in removed])

    def delete(self):
        self._monitor.deleteObservers()