NSMutableSet(FunkyUtilities)

@interface NSMutableSet <ObjectType>
(FunkyUtilities) @end

This extension provides simple and easy to use functional and general utilities for NSMutableSet. If you need to prefix the extension methods in this category, you should import NSSet+FunkyPrefixedUtilities.h, where every utility method is prefixed with the funky_ keyword for compatiblitiy reasons.

See

Prefixed counterpart NSMutableSet(FunkyPrefixedUtilities)

See

Immutable counterpart NSSet(FunkyUtilities)

Set operations


                    
                    
                    -takeUnion:

Takes the union of the two sets

See

Immutable counterpart -[NSSet(FunkyUtilities) takingUnion:]

See

Prefixed counterpart -[NSMutableSet(FunkyPrefixedUtilities) funky_takeUnion:]

Declaration

Objective-C

- (void)takeUnion:(NSSet *)set;

Swift

func takeUnion(_ set: Set

Parameters

set

The other collection to union with

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                    -takeMinus:

Takes the minus of the two sets by taking the current minus the provided one.

See

Immutable counterpart -[NSSet(FunkyUtilities) takingMinus:]

See

Prefixed counterpart -[NSMutableSet(FunkyPrefixedUtilities) funky_takeMinus:]

Declaration

Objective-C

- (void)takeMinus:(NSSet<ObjectType> *)set;

Swift

func takeMinus(_ set: Set

Parameters

set

The other collection to minus with

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                    -takeIntersection:

Takes the intersection of the two sets.

See

Immutable counterpart -[NSSet(FunkyUtilities) takingIntersection:]

See

Prefixed counterpart -[NSMutableSet(FunkyPrefixedUtilities) funky_takeIntersection:]

Declaration

Objective-C

- (void)takeIntersection:(NSSet<ObjectType> *)set;

Swift

func takeIntersection(_ set: Set

Parameters

set

The other collection to intersect with

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Filter


                    
                    
                    -filter:

Filters the set using the given predicate, keeping the elements that are passing the test.

See

Immutable counterpart -[NSSet(FunkyUtilities) filtered:]

See

Prefixed counterpart -[NSMutableSet(FunkyPrefixedUtilities) funky_filter:]

Declaration

Objective-C

- (void)filter:(BOOL (^)(ObjectType))block;

Swift

func filter(_ block: ((Any?) -> Bool)!)

Parameters


                                block

The predicate used to filter the results.

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Flatten

-flatten
Makes the set structure a squence with flat elements, containing no NSSets

See
Immutable counterpart -[NSSet(FunkyUtilities) flattened]

See
Prefixed counterpart -[NSMutableSet(FunkyPrefixedUtilities) funky_flatten]
Declaration
Objective-C

- (void)flatten;
Swift

func flatten()
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