check if NSNumber is empty

Question

How do I check if a NSNumber object is nil or empty?

OK nil is easy:

NSNumber *myNumber;
if (myNumber == nil)
    doSomething

But if th

Answer 1

Dealing with Swift 2.0 and Parse:

var myNumber = yourArray!.objectForKey("yourColumnTitle")
    if (myNumber == nil) {
    myNumber = 0
      }

In my case, I then had to:

    let myNumberIntValue = myNumber!.intValue