For optimistic concurrency control. See {@code if-match}.
For pagination of a list of items. When paging through a list, if this header appears in the response, then a partial list might have been returned. This is to get the page counts overall.
Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.
For pagination of a list of items. This provides the count of total items across pages.
The returned model.ApplicationGroup instance.