From 1896d36996ab48ed7271e855d7e32b4e61f64896 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 23 Apr 2012 16:48:00 +0200
Subject: Polymorphic inheritance support

---
 odb/polymorphic-map.ixx | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 odb/polymorphic-map.ixx

(limited to 'odb/polymorphic-map.ixx')

diff --git a/odb/polymorphic-map.ixx b/odb/polymorphic-map.ixx
new file mode 100644
index 0000000..4dbd174
--- /dev/null
+++ b/odb/polymorphic-map.ixx
@@ -0,0 +1,20 @@
+// file      : odb/polymorphic-map.ixx
+// copyright : Copyright (c) 2005-2012 Code Synthesis Tools CC
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+namespace odb
+{
+  template <typename T>
+  inline polymorphic_entry<T>::
+  polymorphic_entry ()
+  {
+    polymorphic_entry_impl<root_type>::insert (object_traits::info);
+  }
+
+  template <typename T>
+    inline polymorphic_entry<T>::
+  ~polymorphic_entry ()
+  {
+      polymorphic_entry_impl<root_type>::erase (object_traits::info);
+  }
+}
-- 
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