doc update · pandas-dev/pandas@4e9b7f0 (original) (raw)

Original file line number Diff line number Diff line change
@@ -167,11 +167,11 @@ your ``MyExtensionArray`` class, as follows:
167 167 element one-by-one, this might not be as performant as implementing your own
168 168 version of the associated operators directly on the ``ExtensionArray``.
169 169
170 -This implementation will try to reconstruct a new ``ExtensionArray`` with the
171 -result of the element-wise operation. Whether or not that succeeds depends on
172 -whether the operation returns a result that's valid for the ``ExtensionArray``.
173 -If an ``ExtensionArray`` cannot be reconstructed, a list containing the scalars
174 -returned instead.
170 +For arithmetic operations, this implementation will try to reconstruct a new
171 +``ExtensionArray`` with the result of the element-wise operation. Whether
172 +or not that succeeds depends on whether the operation returns a result
173 +that's valid for the ``ExtensionArray``. If an ``ExtensionArray`` cannot
174 +be reconstructed, an ndarray containing the scalars returned instead.
175 175
176 176 .. _extending.extension.testing:
177 177