(informal protocol)
NSObject
Declared in: EOControl/EOEditingContext.h
This category declares methods used for error reporting and determining fetch limits. See the EOEditingContext, EODatabaseContext, and EODisplayGroup class specifications for more information.
Invoked by anEditingContext, this method should present message to the user in whatever way appropriate (whether by opening an attention panel or printing the message in a terminal window). This method is declared, but not implemented by NSObject.
editingContext: shouldContinueFetchingWithCurrentObjectCount:originalLimit: objectStore:
- (BOOL)editingContext:
(EOEditingContext *)anEditingContext shouldContinueFetchingWithCurrentObjectCount:
(unsigned)count originalLimit:
(unsigned)limit objectStore:
(EOObjectStore *)objectStore
Invoked by an objectStore (such as an EODatabaseContext) to allow the message handler for anEditingContext (often a EODisplayGroup) to prompt the user about whether or not to continue fetching the current result set. The count argument is the number of objects fetched so far. limit is the original limit specified using the EOFetchLimitHintKey in the hint dictionary of the EOFetchSpecification (see the EODatabaseContext class specification for more information).
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