From 4ff8f46ff2484c0882a1b0873b08e65e2349c849 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 2 Nov 2011 11:04:55 +0200
Subject: Add result_iterator::id() function that returns id without loading
 object

---
 odb/object-result.hxx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/odb/object-result.hxx b/odb/object-result.hxx
index 8b0b502..9895e91 100644
--- a/odb/object-result.hxx
+++ b/odb/object-result.hxx
@@ -281,6 +281,12 @@ namespace odb
     void
     load (object_type&);
 
+    id_type
+    id ()
+    {
+      return res_->load_id ();
+    }
+
   protected:
     result_impl_type* res_;
   };
-- 
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