X-Git-Url: https://git.distorted.org.uk/~mdw/sod/blobdiff_plain/1ec065092f42b4b0be3dcb833f3f5f24451701fd..be18b63c233dae3873691486a2d858e600b087f8:/src/method-proto.lisp?ds=inline

diff --git a/src/method-proto.lisp b/src/method-proto.lisp
index 1298431..5687802 100644
--- a/src/method-proto.lisp
+++ b/src/method-proto.lisp
@@ -95,6 +95,15 @@
 							     direct-methods
 							     state))))
 
+(export 'sod-message-check-methods)
+(defgeneric sod-message-check-methods (message class direct-methods)
+  (:documentation
+   "Check that the applicable methods for a MESSAGE are compatible.
+
+   Specifically, given the DIRECT-METHODS applicable for the message when
+   received by an instance of CLASS, signal errors if the methods don't
+   match the MESSAGE or each other."))
+
 (export 'sod-message-effective-method-class)
 (defgeneric sod-message-effective-method-class (message)
   (:documentation