Check if two classes are from the same type

I just got a quick question related to Java: how do I determine if two class objects are from the same type.

// Pseudocode
if Class<?> instanceof Clazz

I use java.lang.reflect and obtain the class object via the .getParameterTypes() method. I just want to know if some method from the java.lang.reflect.Method class contains a method to check the type of a parameter.

I hope you understood the question, otherwise feel free to ask!