This isn't about architecture so much as implementation, though. Would you prefer to look at a sequence diagram there, or actual code?
To me, only the code is real because it can be run and is the product. UML is great for niche cases, but it doesn't represent the truth well, and is usually at least one time increment out of sync with reality.
To me, only the code is real because it can be run and is the product. UML is great for niche cases, but it doesn't represent the truth well, and is usually at least one time increment out of sync with reality.