Most of the utility graph functions we have can be connected to a directed graph class that itself derives (and adds on to) the networkx base class. Doing this allows for functionality that isn't exposed in networkx to be exposed in our subclass (which is a useful pattern to have). It also makes it possible (if ever needed) to replace the networkx usage in taskflow with something else if this ever becomes a major request. Change-Id: I0a825d5637236d7b5dbdbda0d426adb0183d5ba3
23 KiB
23 KiB