def setData(self, index, value, role=Qt.EditRole):
        if role != Qt.EditRole:
            return False
        try:
            self._get_item(index).label = value
            return True
        except __HOLE__:
            return False
dataset/ETHPy150Open glue-viz/glue/glue/core/qt/data_collection_model.py/DataCollectionModel.setData