visualizer.py 文件源码

def _validate_layout(func):
        def func_wrapper(self):
            if self._col_wrap:
                if self._col_wrap > 16:
                    raise VisualizationInvalidLayout
                else:
                    return func(self)
            if self._col_factor and len(pd.unique(self._table[self._col_factor].values.ravel())) > 16:
                raise VisualizationInvalidLayout
            if self._row_factor and len(pd.unique(self._table[self._row_factor].values.ravel())) > 16:
                raise VisualizationInvalidLayout
            return func(self)
        return func_wrapper