signum

import Swift

@frozen struct Int16

A 16-bit signed integer value type.

init(_ source: Double)

Creates an integer from the given floating-point value, rounding toward zero.

init(_ source: Float)

Creates an integer from the given floating-point value, rounding toward zero.

init(_ source: Float16)

Creates an integer from the given floating-point value, rounding toward zero.

init(bitPattern x: UInt16)

Creates a new instance with the same memory representation as the given value.

init?(exactly source: Double)

Creates an integer from the given floating-point value, if it can be represented exactly.

init?(exactly source: Float)

Creates an integer from the given floating-point value, if it can be represented exactly.

init?(exactly source: Float16)

Creates an integer from the given floating-point value, if it can be represented exactly.

init(from decoder: any Decoder) throws

static var bitWidth: Int { get }

The number of bits used for the underlying binary representation of values of this type.

var byteSwapped: Int16 { get }

var customMirror: Mirror { get }

A mirror that reflects the Int16 instance.

var leadingZeroBitCount: Int { get }

The number of leading zeros in this value’s binary representation.

var magnitude: UInt16 { get }

var nonzeroBitCount: Int { get }

var trailingZeroBitCount: Int { get }

The number of trailing zeros in this value’s binary representation.

var words: Int16.Words { get }

static func != (lhs: Int16, rhs: Int16) -> Bool

static func % (lhs: Int16, rhs: Int16) -> Int16

static func %= (lhs: inout Int16, rhs: Int16)

static func & (lhs: Int16, rhs: Int16) -> Int16

static func &<< (lhs: Int16, rhs: Int16) -> Int16

static func &<<= (lhs: inout Int16, rhs: Int16)

static func &= (lhs: inout Int16, rhs: Int16)

static func &>> (lhs: Int16, rhs: Int16) -> Int16

static func &>>= (lhs: inout Int16, rhs: Int16)

static func * (lhs: Int16, rhs: Int16) -> Int16

Multiplies two values and produces their product.

static func *= (lhs: inout Int16, rhs: Int16)

Multiplies two values and stores the result in the left-hand-side variable.

static func + (lhs: Int16, rhs: Int16) -> Int16

Adds two values and produces their sum.

static func += (lhs: inout Int16, rhs: Int16)

Adds two values and stores the result in the left-hand-side variable.

static func - (lhs: Int16, rhs: Int16) -> Int16

Subtracts one value from another and produces their difference.

static func -= (lhs: inout Int16, rhs: Int16)

Subtracts the second value from the first and stores the difference in the left-hand-side variable.

static func / (lhs: Int16, rhs: Int16) -> Int16

static func /= (lhs: inout Int16, rhs: Int16)

static func < (lhs: Int16, rhs: Int16) -> Bool

static func <= (lhs: Int16, rhs: Int16) -> Bool

static func == (lhs: Int16, rhs: Int16) -> Bool

static func > (lhs: Int16, rhs: Int16) -> Bool

static func >= (lhs: Int16, rhs: Int16) -> Bool

static func ^ (lhs: Int16, rhs: Int16) -> Int16

static func ^= (lhs: inout Int16, rhs: Int16)

static func | (lhs: Int16, rhs: Int16) -> Int16

static func |= (lhs: inout Int16, rhs: Int16)

func addingReportingOverflow(_ other: Int16) -> (partialValue: Int16, overflow: Bool)

func dividedReportingOverflow(by other: Int16) -> (partialValue: Int16, overflow: Bool)

func dividingFullWidth(_ dividend: (high: Int16, low: Int16.Magnitude)) -> (quotient: Int16, remainder: Int16)

Returns a tuple containing the quotient and remainder of dividing the given value by this value.

func encode(to encoder: any Encoder) throws

Encodes this value into the given encoder.

func hash(into hasher: inout Hasher)

Hashes the essential components of this value by feeding them into the given hasher.

func multipliedFullWidth(by other: Int16) -> (high: Int16, low: Int16.Magnitude)

Returns a tuple containing the high and low parts of the result of multiplying this value by the given value.

func multipliedReportingOverflow(by other: Int16) -> (partialValue: Int16, overflow: Bool)

func remainderReportingOverflow(dividingBy other: Int16) -> (partialValue: Int16, overflow: Bool)

func subtractingReportingOverflow(_ other: Int16) -> (partialValue: Int16, overflow: Bool)

@frozen struct SIMD16Storage

Storage for a vector of 16 integers.

@frozen struct SIMD2Storage

Storage for a vector of two integers.

@frozen struct SIMD32Storage

Storage for a vector of 32 integers.

@frozen struct SIMD4Storage

Storage for a vector of four integers.

@frozen struct SIMD64Storage

Storage for a vector of 64 integers.

@frozen struct SIMD8Storage

Storage for a vector of eight integers.

@frozen struct Words

A type that represents the words of this integer.

typealias IntegerLiteralType = Int16

A type that represents an integer literal.

typealias Magnitude = UInt16

A type that can represent the absolute value of any possible value of this type.

typealias SIMDMaskScalar = Int16

var customPlaygroundQuickLook: _PlaygroundQuickLook { get }

A custom playground Quick Look for the Int16 instance.