Jitclass Inheritance from a non-jitclass

I have a jitclass that inherits from a non jitclass. I was wondering if the child jitclass’s methods that are defined in the parent class would be automatically jit compiled (even though the parent class is not a jitclass).

Here is an example:

class ParentClass:
    def __init__(self):
        pass 

    def some_method(self, first_input: types.int64, second_input: types.int64) -> types.int64: 
        return first_input + second_input

@jitclass
class ChildClass(ParentClass):
    def __init__(self):
        pass 

child_class = ChildClass()
result = child_class.some_method(10, 5)

Would the call of child_class.some_method use a jitted version of the some_method method?

I have added a custom compiler that prints whenever a function is being compiled. When I run some_method from the child_class, the logs suggest that indeed the method is being jit compiled. Therefor, my answer would be yes, even if the parent class is not jitted, inheriting from it in a jitted class will automatically jit all its method.

Could anyone confirm this? And maybe add a little bit of explanation on what is happening under the hood?

Thanks