Rule 6.1.9: never use the name of a variable in the custom getter or setter

[orchestr7]

Rule 6.1.9: never use the name of a variable in the custom getter or setter

Even if you have ignored recommendation 6.1.8 you should be careful with using the name of the property in your custom getter/setter
as it can accidentally cause a recursive call and a StackOverflow Error. Use field keyword instead.

Very bad example:

    var isEmpty: Boolean
        set(value) {
            println("Side effect")
            isEmpty = value
        }
        get() = isEmpty