diff -r 3d328ee18612 -r 2f08a506f8ee Doc/library/types.rst
--- a/Doc/library/types.rst Mon Jan 30 13:56:20 2017 +0300
+++ b/Doc/library/types.rst Mon Jan 30 12:16:49 2017 +0100
@@ -131,7 +131,30 @@
methods of built-in classes. (Here, the term "built-in" means "written in
C".)
+
+.. data:: SlotWrapperType
+ The type of methods of some built-in data types and base classes such as
+ :meth:`object.__init__` or :meth:`object.__lt__`.
+
+ .. versionadded:: 3.7
+
+
+.. data:: MethodWrapperType
+
+ The type of *bound* methods of some built-in data types and base classes.
+ For example it is the type of :code:`object().__str__`.
+
+ .. versionadded:: 3.7
+
+
+.. data:: MethodDescriptorType
+
+ The type of methods of some built-in data types such as :meth:`str.join`.
+
+ .. versionadded:: 3.7
+
+
.. class:: ModuleType(name, doc=None)
The type of :term:`modules