From 35fc3769ceb58328f124dcb1c24b62a35910b0b3 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Tue, 16 Jun 2015 12:20:08 +0000
Subject: Const chnaged functions.  I think this makes sense.

---
 src/unstable/cacheobject.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/unstable/cacheobject.h b/src/unstable/cacheobject.h
index 47e09de..e519a9c 100644
--- a/src/unstable/cacheobject.h
+++ b/src/unstable/cacheobject.h
@@ -93,6 +93,14 @@ namespace Bu
             this->bChanged = bChanged;
         }
 
+        void changed( bool bChanged=true ) const // not really!
+        {
+            if( bChanged == true )
+                return;
+
+            this->bChanged = bChanged;
+        }
+
         CacheType *getCache()
         {
             return pCache;
@@ -135,7 +143,7 @@ namespace Bu
     private:
         CacheType *pCache;
         EntryType *pEntry;
-        bool bChanged;
+        mutable bool bChanged;
     };
 }
 
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