def exists(self, **kwargs):
        return self(**kwargs).exists
Raise |NotImplementedError|; all subclasses must implement a ``text``
dataset/ETHPy150Open xiaocong/uiautomator/uiautomator/__init__.py/AutomatorDevice.exists--crossover with--dataset/ETHPy150Open python-openxml/opc-diag/opcdiag/presenter.py/ItemPresenter.text