NSArray(NSNumber) Category Reference

NSArray shortcut methods for NSNumber. More...

#import <NSArray.h>

Instance Methods
(NSInteger)	- integerAtIndex:
	Returns the integer located at index. More...
(NSUInteger)	- indexOfInteger:
	Returns the lowest index whose corresponding array value is equal to a given integer. More...

Detailed Description

NSArray shortcut methods for NSNumber.

Method Documentation

- (NSUInteger) indexOfInteger:

(NSInteger)

value

Returns the lowest index whose corresponding array value is equal to a given integer.

Parameters

value

A value.

Returns

The lowest index whose corresponding array value is equal to value. If none of the objects in the array is equal to NSNumber with value, returns NSNotFound.

See also

indexOfObject:

NSNumber numberWithInteger:

- (NSInteger) integerAtIndex:

(NSUInteger)

index

Returns the integer located at index.

Parameters

index

An index within the bounds of the array.

Returns

The integer decoded from NSNumber object located at index.

See also

objectAtIndex:

NSNumber integerValue

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

• FoundationExtension/NSArray.h