X-Git-Url: https://git.distorted.org.uk/~mdw/sod/blobdiff_plain/30eb3c686a1bb2cea791798324c2eea08ffc341d..d5fdd49e70b734b791eb907706f92da5775e2a8b:/src/method-proto.lisp

diff --git a/src/method-proto.lisp b/src/method-proto.lisp
index ac662ca..ed15ff2 100644
--- a/src/method-proto.lisp
+++ b/src/method-proto.lisp
@@ -49,6 +49,13 @@
    will be a list of applicable methods sorted in most-to-least specific
    order."))
 
+(export 'sod-message-receiver-type)
+(defgeneric sod-message-receiver-type (message class)
+  (:documentation
+   "Return the type of the `me' argument in a MESSAGE received by CLASS.
+
+   Typically this will just be `CLASS *'."))
+
 (export 'sod-message-applicable-methods)
 (defgeneric sod-message-applicable-methods (message class)
   (:documentation
@@ -288,9 +295,9 @@
   (:documentation
    "Returns true if the effective METHOD is live.
 
-   An effective method is `live' if it should actually have proper method entry
-   functions associated with it and stored in the class vtable.  The other
-   possibility is that the method is `dead', in which case the function
+   An effective method is `live' if it should actually have proper method
+   entry functions associated with it and stored in the class vtable.  The
+   other possibility is that the method is `dead', in which case the function
    pointers in the vtable are left null."))
 
 ;;;--------------------------------------------------------------------------