AddWithComplete
AddWithComplete is a method pattern used in software libraries to perform an addition operation together with a completion step. The name signals two phases: adding the item and invoking a completion callback once the operation finishes. It is commonly found in asynchronous or event-driven contexts where subsequent work depends on the outcome of the add.
In typical usage, the method accepts the item to be added and a completion handler. The completion
Common use cases include adding records to a local or remote data store, enqueuing tasks, caching items,
Design considerations include error handling strategy, atomicity and idempotency of the add, thread-safety, and cancellation. Depending
See also: asynchronous callbacks, completion handlers, promises and futures, add operations in data stores.