X-Git-Url: https://git.distorted.org.uk/~mdw/sod/blobdiff_plain/52a79ab8b310a785f2c2f1a11069f3a5ad53810c..097d5a3ebbadefec2471e0046ab62a312b459934:/src/class-make-proto.lisp

diff --git a/src/class-make-proto.lisp b/src/class-make-proto.lisp
index 01e18eb..c04727c 100644
--- a/src/class-make-proto.lisp
+++ b/src/class-make-proto.lisp
@@ -136,12 +136,13 @@
 
    This is the main constructor function for messages.  This is a generic
    function primarily so that the CLASS can intervene in the construction
-   process.  The default method uses the `:message-class' property
-   (defaulting to `sod-message') to choose a (CLOS) class to instantiate.
-   The message is then constructed by `make-instance' passing the arguments
-   as initargs; further behaviour is left to the standard CLOS instance
-   construction protocol; for example, `sod-message' defines an
-   `:after'-method on `shared-initialize'."))
+   process.  The default method uses the `:message-class' property to choose
+   a (CLOS) class to instantiate; if no such property is provided but a
+   `combination' property is present, then `aggregating-message' is chosen;
+   otherwise `standard-message' is used.  The message is then constructed by
+   `make-instance' passing the arguments as initargs; further behaviour is
+   left to the standard CLOS instance construction protocol; for example,
+   `sod-message' defines an `:after'-method on `shared-initialize'."))
 
 (export 'make-sod-method)
 (defgeneric make-sod-method