CODEWITHSUNDEEP
swift
Vyacheslav
Vyacheslav

Reputation: 27221

ObjC [NSMachPort port] into Swift translation

I can't translate this Objective-C code into Swift

NSRunLoop *runloop = [NSRunLoop currentRunLoop];
    [runloop addPort:[NSMachPort port] forMode:NSDefaultRunLoopMode];

The problem is about [NSMachPort port] . How it looks in Swift?

This code as shown as incorrect:

let runloop:NSRunLoop = NSRunLoop.currentRunLoop()
            runloop.addPort(NSMachPort.port, forMode: NSDefaultRunLoopMode)

Neither NSMachPort.port or NSMachPort.port() are correct.

Does NSPort() the same as [NSMachPort port]?

Upvotes: 0

Views: 307

Answers (1)

Tommy
Tommy

Reputation: 100632

NSMachPort is a subclass of NSPort rather than the latter being an improved name, so NSPort() will not construct an NSMachPort.

NSMachPort() is the equivalent of [NSMachPort port].

Upvotes: 4

Related Questions