NSDictionary(Functional) Category Reference

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

#import <NSAFunctional.h>

Instance Methods
(void)	- applyProcedureWithKey:
	Apply procedure with key to objects. More...
(NSDictionary *)	- dictionaryByMappingOperator:
	Maps mapper to objects and returns the result as dictionary. More...
(NSDictionary *)	- dictionaryByMappingOperatorWithKey:
	Maps mapper with key to objects and returns the result as array. More...
(NSDictionary *)	- dictionaryByMapFilteringOperator:
	Maps mapper to objects and filters nil result and returns the result as array. More...
(NSDictionary *)	- dictionaryByMapFilteringOperatorWithKey:
	Maps mapper with index to objects and filters nil result and returns the result as array. More...
(NSDictionary *)	- dictionaryByFilteringOperator:
	Filters objects and returns result as array. More...
(NSDictionary *)	- dictionaryByFilteringOperatorWithKey:
	Filters objects with key and returns result as array. More...
(id)	- firstObjectByFilteringOperator:
	Filters objects and returns the first object of result. More...
(id)	- firstObjectByFilteringOperatorWithKey:
	Filters objects with key and returns the first object of result. More...
(id)	- firstKeyByFilteringOperatorWithKey:
	Filters objects with key and returns the first key of result. More...

Detailed Description

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

Dictionary is not fit for this functional tools. But this implementation takes concept of them.

See also

NSAFunctional.h

NSMutableDictionary(Functional)

Method Documentation

- (void) applyProcedureWithKey:

(NSAObjectProcedureWithKey)

procedure

Apply procedure with key to objects.

Works like NSAApply is adjusted to values of dictionary.

See also

NSAApply

- (NSDictionary *) dictionaryByFilteringOperator:

(NSAObjectPicker)

filter

Filters objects and returns result as array.

Works like NSAFilter

See also

NSAFilter

- (NSDictionary *) dictionaryByFilteringOperatorWithKey:

(NSAObjectPickerWithKey)

filter

Filters objects with key and returns result as array.

Works like NSAFilterWithIndex

See also

NSAFilter

- (NSDictionary *) dictionaryByMapFilteringOperator:

(NSAObjectUnaryOperator)

mapper

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

Works like NSAMapFilter

See also

NSAMapFilter

- (NSDictionary *) dictionaryByMapFilteringOperatorWithKey:

(NSAObjectUnaryOperatorWithKey)

mapper

Maps mapper with index to objects and filters nil result and returns the result as array.

Works like NSAMapFilterWithIndex

See also

NSAMapFilter

- (NSDictionary *) dictionaryByMappingOperator:

(NSAObjectUnaryOperator)

mapper

Maps mapper to objects and returns the result as dictionary.

Works like NSAMap

See also

NSAMap

- (NSDictionary *) dictionaryByMappingOperatorWithKey:

(NSAObjectUnaryOperatorWithKey)

mapper

Maps mapper with key to objects and returns the result as array.

Works like NSAMapWithIndex

See also

NSAMap

- (id) firstKeyByFilteringOperatorWithKey:

(NSAObjectPickerWithKey)

filter

Filters objects with key and returns the first key of result.

Shallow wrapper of NSAFilterWithIndex

See also

NSAFilter

- (id) firstObjectByFilteringOperator:

(NSAObjectPicker)

filter

Filters objects and returns the first object of result.

Shallow wrapper of NSAFilter

See also

NSAFilter

- (id) firstObjectByFilteringOperatorWithKey:

(NSAObjectPickerWithKey)

filter

Filters objects with key and returns the first object of result.

Shallow wrapper of NSAFilterWithInde

See also

NSAFilter

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

• FoundationExtension/NSAFunctional.h