Type Alias

NSInteger

Describes an integer.

Declaration 宣言

iOS, iPadOS, macOS, Mac Catalyst, tvOS

typedef long NSInteger;

watchOS

typedef int NSInteger;

Discussion 解説

When building 32-bit applications, NSInteger is a 32-bit integer. A 64-bit application treats NSInteger as a 64-bit integer.

Topics 話題

Constants 定数

NSIntegerMax
The maximum value for an NSInteger.
NSIntegerMin
The minimum value for an NSInteger.

See Also 参照

Numbers

NSUInteger
Describes an unsigned integer.
NSDecimal
A structure representing a base-10 number.
NSDecimalNumber
An object for representing and performing arithmetic on base-10 numbers.
NSNumber
An object wrapper for primitive scalar numeric values.
NSNumberFormatter
A formatter that converts between numeric values and their textual representations.