__proto__ in array?

Hello,

I’ll try to make this as clear as possible. Let’s say i have 4 “classes”.
MovieClip.prototype.isClass1 = function …
MovieClip.prototype.isClass2 = function …
MovieClip.prototype.isClass3 = function …
MovieClip.prototype.isClass4 = function …

Let’s say now i use a loop to create 8 obj. I’d like to assign a class to each obj in function of an array like :
array = [class1, class2, class1, class3, class2, class4… ] so obj0 class’ should be array[0]

Possible?