From 932cd7a53b3996468fee5cfa63c2b2998dbe971a Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 4 Jul 2011 17:53:47 +0200
Subject: Implement support for database operations callbacks

New object pragma: callback. New test: common/callback. New manual
section: 10.1.4, "callback".
---
 odb/relational/header.hxx | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'odb/relational/header.hxx')

diff --git a/odb/relational/header.hxx b/odb/relational/header.hxx
index 16c7855..62c2e92 100644
--- a/odb/relational/header.hxx
+++ b/odb/relational/header.hxx
@@ -940,6 +940,16 @@ namespace relational
         // Functions (concrete).
         //
 
+        // callback ()
+        //
+        os << "static void" << endl
+           << "callback (database&, object_type&, callback_event);"
+           <<  endl;
+
+        os << "static void" << endl
+           << "callback (database&, const object_type&, callback_event);"
+           <<  endl;
+
         // persist ()
         //
         os << "static void" << endl
@@ -1090,6 +1100,7 @@ namespace relational
       generate ()
       {
         os << "#include <odb/details/buffer.hxx>" << endl
+           << "#include <odb/details/unused.hxx>" << endl
            << endl;
 
         os << "#include <odb/" << db << "/version.hxx>" << endl
-- 
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