Instance Method

minusHashTable:

Removes each element in another given hash table from the receiving hash table, if present.

Declaration

- (void)minusHashTable:(NSHashTable<ObjectType> *)other;

Parameters

other

The hash table of elements to remove from the receiving hash table.

Discussion

The equality test used for members depends on the personality option selected. For instance, choosing the NSPointerFunctionsObjectPersonality option will use isEqual: to determine equality. See NSPointerFunctionsOptions for more information on personality options and their corresponding equality tests.

See Also

Set Functions

- unionHashTable:

Adds each element in another given hash table to the receiving hash table, if not present.