def copy(self, newparent=None, newname=None,
             overwrite=False, createparents=False):

        newnode = self._f_copy(newparent=newparent, newname=newname,
                               overwrite=overwrite,
                               createparents=createparents)
        # Insert references to a `newnode` via `newname`
        newnode._v_parent._g_refnode(newnode, newname, True)
        return newnode
Registered handler for 404. We just return a simple error
dataset/ETHPy150Open PyTables/PyTables/tables/link.py/Link.copy--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/src/desktop/views.py/serve_404_error