Viewing Python 3.3 *.pyo file members

Some languages, like Java, C# and etc allows to view members (classes, methods, methods and attributes of classes) of the compiled file, without decompilation.

For example, NetBeans IDE could index compiled *.class and *.jar files and it will show you, what class is in the file, what members contains that class.

Is it possible to view, what *.pyo file contains? Does Python contains features, like reflection?

Thank you very much!