Initializer

init(serviceType:session:)

Initializes a browser view controller using the provided service type and session.

Declaration

convenience init(serviceType: String, session: MCSession)

Parameters

serviceType

The type of service to search for. This should be a short text string that describes the app's networking protocol, in the same format as a Bonjour service type (without the transport protocol) and meeting the restrictions of RFC 6335 (section 5.1) governing Service Name Syntax. In particular, the string:

  • Must be 1–15 characters long

  • Can contain only ASCII lowercase letters, numbers, and hyphens

  • Must contain at least one ASCII letter

  • Must not begin or end with a hyphen

  • Must not contain hyphens adjacent to other hyphens.

This name should be easily distinguished from unrelated services. For example, a text chat app made by ABC company could use the service type abc-txtchat.

For more details, read Domain Naming Conventions.

session

The multipeer session that any user-chosen peers should be invited to join.

Return Value

Returns an initialized object, or nil if an error occurred.

Discussion

This method throws an exception if the session or serviceType parameters do not contain valid objects or the specified Bonjour service type is not valid.

See Also

Initializing a Browser View Controller

init(browser: MCNearbyServiceBrowser, session: MCSession)

Initializes a browser view controller with the provided browser and session.

var delegate: MCBrowserViewControllerDelegate?

The delegate object that handles browser-view-controller-related events.

var browser: MCNearbyServiceBrowser?

The browser object that is used for discovering peers.

var session: MCSession

The multipeer session to which the invited peers are connected.