Method _copy

test/sql/test_metadata.py:145–148

(self, *arg, **kw)

                super().__init__(*args, **kw)

            def _copy(self, *arg, **kw):
                c = super()._copy(*arg, **kw)
                c.widget = self.widget
                return c

        c1 = MyColumn("foo", Integer, widget="x")
        c2 = c1._copy()