def possible_actions(self):
        return DropAction.Flags(int(self._q_event.possibleActions()))
Return True if `obj` is a binary string, False if it is anything else
dataset/ETHPy150Open nucleic/enaml/enaml/qt/qt_drag_drop.py/QtDropEvent.possible_actions--crossover with--dataset/ETHPy150Open winpython/winpython/winpython/py3compat.py/is_binary_string