LISP: Get all slot names from an class instance [duplicate]

问题

This question already has an answer here:

Is there a way to get the slots of a class? (1 answer)

Closed 3 years ago.

I need to make a window with the properties of a class (its slot-values).

It would be something like describe function.

My question is: How do I get all the slots-name for that class?

I wasn't able to find anything about it, only the describe function.

回答1:

How about

(mapcar #'slot-definition-name (class-slots class))

来源：https://stackoverflow.com/questions/40884764/lisp-get-all-slot-names-from-an-class-instance