Number of methods based on dynamic list count?

Questions & Answers
1

I have a list of classes which I want to call upon, but the list count changes, so I have to make sure I don’t reference an index which doesn’t exist;

void Update()
    {
        {
            Class class1 = listOfClasses[0];
            if (Input.GetButtonDown("Fire1")) { class1.DoClass(); }
        }

        if (listOFClasses.Count <= 1)
        { return; }
        else {
            Class class2 = listOfClasses[1];
            if (Input.GetButtonDown("Fire2")) { class2.DoClass(); }
        }

etc etc

Is there some way I can use the List.Count to create the number of call functions I need, or some other better way, rather than checking the list count at every method call?

2

Something like this perhaps.

for (int i = 0; i < listOfClasses.Count; i++) {
    string fireName = "Fire" + (i + 1);
    if (Input.GetButtonDown(fireName)) { 
        listOfClasses*.DoClass();*

}
}