RealmSwift: Convert Results to Swift Array

Question

What I want to implement:

class func getSomeObject() -> [SomeObject]? {
    let objects = Realm().objects(SomeObject)

    return objects.count > 0 ? o         


        

Answer 1

I'm not sure, if there is any efficient way to do this.

But you can do it by create a Swift array and append it in the loop.

class func getSomeObject() -> [SomeObject]? {
    var someObjects: [SomeObject] = []
    let objects = Realm().objects(SomeObject)
    for object in objects{
        someObjects += [object]
    }
    return objects.count > 0 ? someObjects : nil
}

If you feel it's too slow. I recommend you to pass around Realm Results object directly.