Pytilities offers AOP and monkey-patching features for Python 3. Pytilities also offers other features such as help in delegating calls to an inner object, function overloading, some special descriptors, geometry classes, event dispatching classes, and more. The AOP features allow you to make reusable Aspect classes, (un)apply multiple aspects to an instance or class, add new attributes to an instance, and apply advice to all attribute access of an instance or class.
Java Debugging with Statement Aspects provides the possibility to skip certain statements from being executed during debugging. It lets you add your custom logic before and after execution of certain statements. It provides the possibility of tracing at the granularity of line numbers without touching the source code.