		Search-engine friendly clone of the ACL2 documentation.

Objdesign

Objdesign-kind

Get the kind (tag) of a objdesign structure.

Signature
(objdesign-kind x) → kind
Arguments: x — Guard (objdesignp x).

Definitions and Theorems

Function: objdesign-kind$inline

(defun objdesign-kind$inline (x)
  (declare (xargs :guard (objdesignp x)))
  (let ((__function__ 'objdesign-kind))
    (declare (ignorable __function__))
    (mbe :logic (cond ((or (atom x) (eq (car x) :static))
                       :static)
                      ((eq (car x) :auto) :auto)
                      ((eq (car x) :alloc) :alloc)
                      ((eq (car x) :element) :element)
                      (t :member))
         :exec (car x))))

Theorem: objdesign-kind-possibilities

(defthm objdesign-kind-possibilities
  (or (equal (objdesign-kind x) :static)
      (equal (objdesign-kind x) :auto)
      (equal (objdesign-kind x) :alloc)
      (equal (objdesign-kind x) :element)
      (equal (objdesign-kind x) :member))
  :rule-classes
  ((:forward-chaining :trigger-terms ((objdesign-kind x)))))