Analyzing the Use of Class MembersWhen focused on a class, Imagix 4D's Analyze feature provides a series of graphs that review aspects of the design, dependencies and usage of the class. One section of this source code analysis deals specifically with how class members, both functions (methods) and variables, are being used in your software outside of the class itself.
External Functions Calling Member Functions is the first of these views. The view provides insight into how extensively each member function is used, and whether specific external functions are calling a wide range of member functions. By examining calls among the external functions, you're able to identify areas in your source code that are particularly dependent on the class you are studying.