From 19d689b4757f4d52c60032076b2023fa6aa30837 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 10 Aug 2010 17:05:28 +0200
Subject: Add ability to load result into an existing object

---
 odb/mysql/result.hxx | 3 +++
 odb/mysql/result.txx | 8 ++++++++
 2 files changed, 11 insertions(+)

diff --git a/odb/mysql/result.hxx b/odb/mysql/result.hxx
index d852bc6..52d5b72 100644
--- a/odb/mysql/result.hxx
+++ b/odb/mysql/result.hxx
@@ -34,6 +34,9 @@ namespace odb
       pointer_type
       current (bool release);
 
+      virtual void
+      current (T&);
+
       void
       next ();
 
diff --git a/odb/mysql/result.txx b/odb/mysql/result.txx
index b85e2e0..39100ab 100644
--- a/odb/mysql/result.txx
+++ b/odb/mysql/result.txx
@@ -40,6 +40,14 @@ namespace odb
 
     template <typename T>
     void result_impl<T>::
+    current (T& x)
+    {
+      if (state_ == query_statement::success)
+        traits::init (x, statements_.image ());
+    }
+
+    template <typename T>
+    void result_impl<T>::
     next ()
     {
       cur_ = pointer_type ();
-- 
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