From 65b29b990908dd664a3326096cdc78cb36a07162 Mon Sep 17 00:00:00 2001
From: Gary King <gwking@metabang.com>
Date: Wed, 22 Mar 2006 10:25:18 -0500
Subject: [PATCH] The return of copying support

darcs-hash:20060322152518-3cc5d-94a611e48cf29d015351f357f074d664d9ab1e21.gz
---
 cl-graph.asd             |    5 +++++
 dev/copying.lisp         |   21 +++++++++++++++++++++
 dev/graph-container.lisp |    9 ---------
 3 files changed, 26 insertions(+), 9 deletions(-)
 create mode 100644 dev/copying.lisp

diff --git a/cl-graph.asd b/cl-graph.asd
index 9c21442..c1e13b4 100644
--- a/cl-graph.asd
+++ b/cl-graph.asd
@@ -74,3 +74,8 @@ instructions."))
                         ((:module "graphviz"
                                   :components
                                   ((:file "graphviz-support-optional")))))))
+
+(asdf:defsystem-connection cl-graph-and-metacopy
+  :requires (cl-graph metacopy)
+  :components ((:module "dev"
+                        :components ((:file "copying")))))
diff --git a/dev/copying.lisp b/dev/copying.lisp
new file mode 100644
index 0000000..edb5dbe
--- /dev/null
+++ b/dev/copying.lisp
@@ -0,0 +1,21 @@
+(in-package cl-graph)
+
+(metacopy:defcopy-methods basic-vertex 
+  :copy-all t)
+
+(metacopy:defcopy-methods basic-edge 
+  :set (edge-id tag color graph)
+  :copy (element))
+
+(metacopy:defcopy-methods weighted-edge-mixin 
+  :copy-all t)
+
+(metacopy:defcopy-methods basic-graph 
+  :copy-all t)
+
+(metacopy:defcopy-methods graph-container-vertex 
+  :copy-all t)
+
+(metacopy:defcopy-methods graph-container-edge 
+  :copy-all t)
+
diff --git a/dev/graph-container.lisp b/dev/graph-container.lisp
index 5cfeed9..afafdda 100644
--- a/dev/graph-container.lisp
+++ b/dev/graph-container.lisp
@@ -3,10 +3,6 @@
 
 $Id: graph-container.lisp,v 1.12 2005/07/20 20:39:09 moody Exp $
 
-Copyright 1992 - 2003 Experimental Knowledge Systems Lab, 
-University of Massachusetts Amherst MA, 01003-4610
-Professor Paul Cohen, Director
-
 Author: Gary King
 
 DISCUSSION
@@ -66,11 +62,6 @@ DISCUSSION
 
 ;;; ---------------------------------------------------------------------------
 
-#+COPYING 
-(defcopy-methods graph-container-vertex :copy-all t)
-
-;;; ---------------------------------------------------------------------------
-
 (defmethod make-vertex-edges-container ((vertex graph-container-vertex) 
                                         container-class &rest args)
   (apply #'make-container container-class args))
-- 
1.7.10.4