A computer-implemented method, computer system, and computer program product for introspection of classes within source code. A computing device receives access to object-oriented source code. The computing device parses the source code to determine one or more objects contained in the source code. The computing device determines one or more classes associated with the one or more objects. The computing device generates a class table including one or more class data points associated with the one or more determined classes. The computing device generates one or more source code methods to perform a class-level introspection based upon the generated class table.