Java syntax for a list of comparable objects

I'm writing a method that takes unique parameters as a list of comparable objects and returns nothing I'm not sure what syntax it should have:

public static void methodName(List<Comparable<Object>> list) {
    // Do some stuff
}

I think this is wrong because < Object > is a comparable type, which means that lists can take integers and Boolean values as objects, but I don't want this I want the list to take only one type, but the type must implement the comparable interface How can I achieve this goal?

Solution

Maybe make it universal?

public static <E extends Comparable<E>> void methodName(List<E> list) ...