From 3b51fcdff16680651fb88dbe2ab4a559fd199c00 Mon Sep 17 00:00:00 2001
From: Andrew McCallum <mccallum@gnu.org>
Date: Tue, 7 May 1996 01:20:22 +0000
Subject: [PATCH] ([NSGArchiver -encodeObjectReference:]): New method.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@1503 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSGArchiver.m | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Source/NSGArchiver.m b/Source/NSGArchiver.m
index b76bbabda..39326bd7d 100644
--- a/Source/NSGArchiver.m
+++ b/Source/NSGArchiver.m
@@ -137,6 +137,16 @@
     }
 }
 
+- (void) encodeObjectReference: anObject
+{
+  /* Be sure to do the OpenStep-style thing. */
+  [self encodeConditionalObject: anObject];
+}
+
+
+
+/* For handling forward references. */
+
 - (unsigned) _coderCreateReferenceForObject: anObj
 {
   if ([cstream class] == [NSGArchiverNullCStream class])
@@ -198,6 +208,8 @@
 
 #if USE_OPENSTEP_STYLE_FORWARD_REFERENCES
 
+/* This method is called by Decoder to determine whether to add 
+   an object to the xref table before it has been initialized. */
 - (BOOL) _createReferenceBeforeInit
 {
   return YES;