removeDeliveredNotificationswithIdentifiers
removeDelivere... appears to be an incomplete term and, as such, does not refer to a specific, widely recognized concept on its own. In software and data-management contexts, it is commonly interpreted as the beginning of a function or action name related to removing items that have already been delivered or completed.
Possible interpretations include a function or operation to purge delivered messages in a messaging or queueing
Common implementation patterns involve distinguishing delivered items by a status flag, timestamp, or separate archive table.
Naming conventions for such functionality vary; removeDelivered, deleteDelivered, purgeDelivered, or archiveDelivered are typical variants. Without further