Static vs class functions/variables in Swift classes?

Question

The following code compiles in Swift 1.2:

class myClass {
    static func myMethod1() {
    }
    class func myMethod2() {
    }
    static var myVar1 = \"\"         


        

Answer 1

I tried mipadi's answer and comments on playground. And thought of sharing it. Here you go. I think mipadi's answer should be mark as accepted.

class A{
    class func classFunction(){
    }
    static func staticFunction(){
    }
    class func classFunctionToBeMakeFinalInImmediateSubclass(){
    }
}

class B: A {
    override class func classFunction(){

    }

    //Compile Error. Class method overrides a 'final' class method
    override static func staticFunction(){

    }

    //Lets avoid the function called 'classFunctionToBeMakeFinalInImmediateSubclass' being overriden by subclasses

    /* First way of doing it
    override static func classFunctionToBeMakeFinalInImmediateSubclass(){
    }
    */

    // Second way of doing the same
    override final class func classFunctionToBeMakeFinalInImmediateSubclass(){
    }

    //To use static or final class is choice of style.
    //As mipadi suggests I would use. static at super class. and final class to cut off further overrides by a subclass
}

class C: B{
    //Compile Error. Class method overrides a 'final' class method
    override static func classFunctionToBeMakeFinalInImmediateSubclass(){

    }
}