NSSet(Functional) Category Reference

See Map/Filter/Reduce for concept of functional tools. More...

#import <NSAFunctional.h>

Instance Methods
(void)	- applyProcedure:
	Apply procedure to objects. More...
(NSArray *)	- arrayByMappingOperator:
	Returns an array of the result objects of mapping the given mappter to objects. More...
(NSArray *)	- arrayByMapFilteringOperator:
	Returns an array of the result objects of mapping the given mappter to objects which is not nil. More...
(NSArray *)	- arrayByFilteringOperator:
	Filters objects and returns result as array. More...
(id)	- reduce:
	Reduces objects and returns the result. More...
(id)	- reduce:initialObject:
	Reduces objects and returns the result. More...
(NSSet *)	- setByMappingOperator:
	Maps mapper to objects and returns the result as set. More...
(NSSet *)	- setByMapFilteringOperator:
	Maps mapper to objects and filters nil result and returns the result as set. More...
(NSSet *)	- setByFilteringOperator:
	Filters objects and returns result as set. More...
(id)	- firstObjectByFilteringOperator:
	Filters objects and returns the first object of result. More...

Detailed Description

See Map/Filter/Reduce for concept of functional tools.

Set is treated as variation of array.

See also

NSAFunctional.h

Method Documentation

- (void) applyProcedure:

(NSAObjectProcedure)

procedure

Apply procedure to objects.

Shallow wrapper of NSAApply

See also

NSAApply

- (NSArray *) arrayByFilteringOperator:

(NSAObjectPicker)

filter

Filters objects and returns result as array.

Shallow wrapper of NSAFilter

See also

NSAFilter

objectsPassingTest:

- (NSArray *) arrayByMapFilteringOperator:

(NSAObjectUnaryOperator)

mapper

Returns an array of the result objects of mapping the given mappter to objects which is not nil.

Shallow wrapper of NSAMapFilter

See also

NSAMapFilter

- (NSArray *) arrayByMappingOperator:

(NSAObjectUnaryOperator)

mapper

Returns an array of the result objects of mapping the given mappter to objects.

Shallow wrapper of NSAMap

See also

NSAMap

- (id) firstObjectByFilteringOperator:

(NSAObjectPicker)

filter

Filters objects and returns the first object of result.

Shallow wrapper of NSAFilterWithIndex

See also

NSAFilter

- (id) reduce:

(NSAObjectBinaryOperator)

reduce

Reduces objects and returns the result.

Shallow wrapper of NSAReduce

See also

NSAReduce

- (id) reduce:		(NSAObjectBinaryOperator)	reduce
initialObject:		(id)	initialObject

Reduces objects and returns the result.

Shallow wrapper of NSAReduceWithInitialObject

See also

NSAReduceWithInitialObject

- (NSSet *) setByFilteringOperator:

(NSAObjectPicker)

filter

Filters objects and returns result as set.

Shallow wrapper of NSAFilter

See also

NSAFilter

- (NSSet *) setByMapFilteringOperator:

(NSAObjectUnaryOperator)

mapper

Maps mapper to objects and filters nil result and returns the result as set.

Shallow wrapper of NSAMapFilter

See also

NSAMapFilter

- (NSSet *) setByMappingOperator:

(NSAObjectUnaryOperator)

mapper

Maps mapper to objects and returns the result as set.

Shallow wrapper of NSAMap

See also

NSAMap

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The documentation for this category was generated from the following file:

• FoundationExtension/NSAFunctional.h