Instance Method

removeObjectsForKeys:

Removes from the dictionary entries specified by elements in a given array.

Declaration

- (void)removeObjectsForKeys:(NSArray<KeyType> *)keyArray;

Parameters

keyArray

An array of objects specifying the keys to remove.

Discussion

If a key in keyArray does not exist, the entry is ignored.

See Also

Removing Entries From a Mutable Dictionary

- removeObjectForKey:

Removes a given key and its associated value from the dictionary.

- removeAllObjects

Empties the dictionary of its entries.