??? #CodePiece

CodePiece.swift

Realm().write {
    Realm().deleteAll()
}

let turtle = Animal()
turtle.name = "Turtle"
turtle.legCount = 4

Realm().write {
    Realm().add(turtle)
}

dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), { () -> Void in
    let realm = Realm()
    let crane = Animal()
    crane.name = "Crane"
    crane.legCount = 2
    
    NSThread.sleepForTimeInterval(1)
    
    Realm().write {
        Realm().add(crane)
    }
    
    println("---added")
    let animals2 = Realm().objects(Animal)
    for animal in animals2 {
        println(animal.name)
    }
})

let animals1 = Realm().objects(Animal)

for animal in animals1 {
    println(animal.name)
}

NSThread.sleepForTimeInterval(2)

println("---result")

let animals3 = Realm().objects(Animal)
for animal in animals3 {
    println(animal.name)
}

//Turtle
//---added
//Turtle
//Crane
//---result
//Turtle