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Network · IOS API REFERENCE

NWEndpoint.Host

enum · iOS 12.0+ · SDK 27.1

enum Host

A Host is a name or address

Members (4)

init · iOS 12.0+

init

TypeScript
static initStringLiteral(stringLiteral: string): NWEndpoint_Host
Swift declaration
init(stringLiteral: NWEndpoint.Host.StringLiteralType)

Creates an instance initialized to the given string value. - Parameter value: The value of the new instance.

get · iOS 12.0+

debugDescription

TypeScript
get debugDescription(): string
Swift declaration
var debugDescription: String { get }

A textual representation of this instance, suitable for debugging. Calling this property directly is discouraged. Instead, convert an instance of any type to a string by using the `String(reflecting:)` initializer. This initializer works with any type, and uses the custom `debugDescription` property for types that conform to `CustomDebugStringConvertible`: struct Point: CustomDebugStringConvertible { let x: Int, y: Int var debugDescription: String { return "(\(x), \(y))" } } let p = Point(x: 21, y: 30) let s = String(reflecting: p) print(s) // Prints "(21, 30)" The conversion of `p` to a string in the assignment to `s` uses the `Point` type's `debugDescription` property.

get · iOS 12.0+

interface

TypeScript
get interface(): (NWInterface) | null
Swift declaration
var interface: NWInterface? { get }

Returns the interface the host is scoped to if any

init · iOS 12.0+

init

TypeScript
static init(string: string): NWEndpoint_Host
Swift declaration
init(_ string: String)

Create a host from a string. This is the preferred way to create a host. If the string is an IPv4 address literal ("198.51.100.2"), an IPv4 host will be created. If the string is an IPv6 address literal ("2001:DB8::2", "fe80::1%lo", etc), an IPv6 host will be created. If the string is an IPv4 mapped IPv6 address literal ("::ffff:198.51.100.2") an IPv4 host will be created. Otherwise, a named host will be created. - Parameter string: An IPv4 address literal, an IPv6 address literal, or a hostname. - Returns: A Host object

Skipped declarations

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