def readable(self):

        mode = self._mode
        return 'r' in mode or '+' in mode

    #def writable(self) -> bool:
Function to handle mouse click events.
dataset/ETHPy150Open PyTables/PyTables/tables/nodes/filenode.py/RawPyTablesIO.readable--crossover with--dataset/ETHPy150Open mne-tools/mne-python/mne/viz/epochs.py/_mouse_click