Core Python: Introspection
In this course, you'll look at Python's support for introspection, the ability to examine objects, types, and program state at runtime. While not needed in every program, introspection can be the key to elegant designs and debugging complex problems.
What you'll learn
Python is a highly dynamic language, and this dynamism is enabled by a great deal of metadata associated with objects at runtime. In this course, Core Python: Introspection, you'll explore Python's support for introspection, the ability of a program to examine - and even modify - its own structure and state through this metadata.
First, you'll look at introspection as the key to elegant designs or debugging complex problems. Then, you'll be introduced to Python’s facilities for introspecting live programs. Finally, you'll learn how to examine objects, types, and program state at runtime. By the end of this course you’ll know how to query objects for their attributes and inspect program state, and you’ll have a deeper knowledge of how Python programs are arranged internally.
Table of contents
About the author
Robert Smallshire is a founding director of Sixty North, a software product and consulting business in based in Norway. He has held several senior software architecture and technical management roles, and he is a regular conference speaker. Python is his weapon of choice.
