1 files changed, 0 insertions, 30 deletions
diff --git a/src/core-units/unit.lisp b/src/core-units/unit.lisp
deleted file mode 100644
index 20e05e2..0000000
--- a/src/core-units/unit.lisp
+++ /dev/null
@@ -1,30 +0,0 @@
-;;;; units/unit.lisp
-
-(in-package #:wheelwork)
-
-(defclass/std unit ()
-  ((cached-application  :a)
-   (container :with :a)))
-
-(defmethod (setf closer-mop:slot-value-using-class) :after
-    (newval class (unit unit) slot)
-  (case (closer-mop:slot-definition-name slot)
-    (container
-     (setf (cached-application unit) nil))))
-
-
-(defun app-of-unit (unit)
-  "Returns the APPLICATION instance, if any, of which this UNIT is a
-part. NIL indicates that the unit has not been added to any container
-in this application."
-  (or (cached-application unit) 
-      (setf (cached-application unit) 
-            (labels ((rec (u)
-                       (when-let (c (unit-container u))
-                         (etypecase c
-                           (application c)
-                           (unit (rec c))
-                           (null nil)))))
-              (rec unit)))))
-
-