What are the round icons next to method and class names?
The icon is a graphical representation of importance of the related method or class. This is determined by calculating how much documentation the method/class has and how interested people have been in it. • No documentation or notes at all. • Some documentation. Only few sentences. • Moderate documentation. • Wide documentation. • Extensive documentation. • Very extensive documentation. Lots of content. You are more likely to find answers to your questions in methods and classes with high importance scores.