Implementing Double Dispatch via the Visitor Pattern for Transaction State Reconciliation
The Visitor design pattern isolates behavioral logic from the data structures it traverses. Instead of embedding conditional branching within each domain entity, operations are encapsulated in external visitor classes. This architectural shift enables the introduction of new behaviors by instantiating additional visitors, leaving the underlying ...
Posted on Sun, 19 Jul 2026 17:13:53 +0000 by outatime88