Lines Matching refs:abstract

16 This module provides the infrastructure for defining :term:`abstract base
17 classes <abstract base class>` (ABCs) in Python, as outlined in :pep:`3119`; see the PEP for why th…
60    You can also override this method in an abstract base class:
113    :meth:`~iterator.__iter__`, as an abstract method.  The implementation given
115    is also part of the ``MyIterable`` abstract base class, but it does not have
116    to be overridden in non-abstract derived classes.
134    A decorator indicating abstract methods.
139    cannot be instantiated unless all of its abstract methods and
141    The abstract methods can be called using any of the normal 'super' call
144    Dynamically adding abstract methods to a class, or attempting to modify the
160       Unlike Java abstract methods, these abstract
170    A subclass of the built-in :func:`property`, indicating an abstract property.
175    instantiated unless all of its abstract methods and properties are overridden.
176    The abstract properties can be called using any of the normal
187    This defines a read-only property; you can also define a read-write abstract