App Services · IOS API REFERENCE

MultipeerConnectivity

Support peer-to-peer connectivity and the discovery of nearby devices.

16 types

66 callable entries

9 skipped

88% entry coverage

Generated from iOS SDK 27.1. Availability is shown on each declaration; permissions and entitlements still apply.

Types

MCAdvertiserAssistant

class · iOS 7.0+ · Deprecated in iOS 27.0

MCAdvertiserAssistantDelegate

protocol · iOS 7.0+ · Deprecated in iOS 27.0

MCBrowserViewController

class · iOS 7.0+ · Deprecated in iOS 27.0

MCBrowserViewControllerDelegate

protocol · iOS 7.0+ · Deprecated in iOS 27.0

MCEncryptionPreference

enum · iOS 7.0+ · Deprecated in iOS 27.0

MCError

struct · iOS 7.0+ · Deprecated in iOS 27.0

MCError.Code

enum · iOS 7.0+ · Deprecated in iOS 27.0

MCNearbyServiceAdvertiser

class · iOS 7.0+ · Deprecated in iOS 27.0

MCNearbyServiceAdvertiserDelegate

protocol · iOS 7.0+ · Deprecated in iOS 27.0

MCNearbyServiceBrowser

class · iOS 7.0+ · Deprecated in iOS 27.0

MCNearbyServiceBrowserDelegate

protocol · iOS 7.0+ · Deprecated in iOS 27.0

MCPeerID

class · iOS 7.0+ · Deprecated in iOS 27.0

MCSession

class · iOS 7.0+ · Deprecated in iOS 27.0

MCSessionDelegate

protocol · iOS 7.0+ · Deprecated in iOS 27.0

MCSessionSendDataMode

enum · iOS 7.0+ · Deprecated in iOS 27.0

MCSessionState

enum · iOS 7.0+ · Deprecated in iOS 27.0

Functions and constants

get · iOS 7.0+ · Deprecated in iOS 27.0

MCErrorDomain

TypeScript

const MCErrorDomain: string

Swift declaration

let MCErrorDomain: String

get · iOS 7.0+ · Deprecated in iOS 27.0

kMCSessionMaximumNumberOfPeers

TypeScript

const kMCSessionMaximumNumberOfPeers: number

Swift declaration

let kMCSessionMaximumNumberOfPeers: Int

get · iOS 7.0+ · Deprecated in iOS 27.0

kMCSessionMinimumNumberOfPeers

TypeScript

const kMCSessionMinimumNumberOfPeers: number

Swift declaration

let kMCSessionMinimumNumberOfPeers: Int

Skipped declarations

9 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

MCNearbyServiceBrowser.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MCSession.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MCBrowserViewController.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

MCAdvertiserAssistant.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MCPeerID.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

MCNearbyServiceAdvertiser.init()

inherited init: cannot prove legal (class declares 1 custom initializer)

protocol implementation MCSessionDelegate.session(_:didReceiveCertificate:fromPeer:certificateHandler:)

nonescaping protocol callback cannot use the async dispatcher

protocol implementation MCBrowserViewControllerDelegate.browserViewController(_:shouldPresentNearbyPeer:withDiscoveryInfo:)

synchronous protocol result requires an active JS-thread call; delegate invocations can escape it

protocol implementation MCNearbyServiceAdvertiserDelegate

nonescaping protocol callback cannot use the async dispatcher