init(targetQueue:options:incomingSessionHandler:)

Declaration

@preconcurrency init(targetQueue: DispatchQueue? = nil, options: XPCListener.InitializationOptions = .none, incomingSessionHandler: @escaping  @Sendable (XPCListener.IncomingSessionRequest) -> XPCListener.IncomingSessionRequest.Decision)

Return Value

Returns a new listener object. The returned listener is activated by default and will begin receiving incoming session requests

Discussion

• targetQueue: The GCD queue onto which listener events will be submitted. This may be a concurrent queue. This parameter is optional, if the target queue is not specified the target queue will be libdispatch’s default target queue, defined as DISPATCH_TARGET_QUEUE_DEFAULT.

• options: Additional attributes to create the listener

• incomingSessionHandler: The handler block to be called when a peer is attempting to establish a connection with this listener. The incoming session handler is mandatory.