Waiting for a specified duration in Cocoa

Question

Is there a more straightforward way to wait for a specific amount of time in Cocoa than what I have come up with below?

- (void) buttonPressed {
    [self ma         


        

Answer 1

If you don't mind an asynchronous solution, here you go:

[[NSOperationQueue currentQueue] addOperationWithBlock:^{
    [self doStuffAfterWaiting];
}];