Instance Method


Initializes a newly allocated mutable dictionary.


- (instancetype)init;

Return Value

A mutable dictionary.


This method is a designated initializer of NSMutableDictionary.

See Also

Creating and Initializing a Mutable Dictionary

+ dictionaryWithCapacity:

Creates and returns a mutable dictionary, initially giving it enough allocated memory to hold a given number of entries.

- initWithCapacity:

Initializes a newly allocated mutable dictionary, allocating enough memory to hold numItems entries.

+ dictionaryWithSharedKeySet:

Creates a mutable dictionary which is optimized for dealing with a known set of keys.

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