objects(at:)
Returns an array containing the objects in the fetch result at the indexes in the specified index set.
Declaration
func objects(at indexes: IndexSet) -> [ObjectType]Parameters
- indexes:
An index set containing indexes within the bounds of the fetch result.
Return Value
An array containing the objects in the fetch result at the indexes specified by indexes.
Discussion
The ordering of the returned array follows the index set. That is, in the returned array, an object with a higher index in the index set comes after any object with a smaller index in the index set.
Raises a range exception if any index in the index set is beyond the end of the fetch result (that is, greater than or equal to the value of the count property).