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diff --git a/src/stlplus/persistence/persistent_pair.tpp b/src/stlplus/persistence/persistent_pair.tpp
new file mode 100644
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--- /dev/null
+++ b/src/stlplus/persistence/persistent_pair.tpp
@@ -0,0 +1,34 @@
+////////////////////////////////////////////////////////////////////////////////
+
+//   Author:    Andy Rushton
+//   Copyright: (c) Southampton University 1999-2004
+//              (c) Andy Rushton           2004-2009
+//   License:   BSD License, see ../docs/license.html
+
+////////////////////////////////////////////////////////////////////////////////
+#include "persistent_pair.hpp"
+
+namespace stlplus
+{
+
+  ////////////////////////////////////////////////////////////////////////////////
+
+  template<typename K, typename T, typename D1, typename D2>
+  void dump_pair(dump_context& context, const std::pair<K,T>& data, D1 dump_fn1, D2 dump_fn2)
+    throw(persistent_dump_failed)
+  {
+    dump_fn1(context,data.first);
+    dump_fn2(context,data.second);
+  }
+
+  template<typename K, typename T, typename R1, typename R2>
+  void restore_pair(restore_context& context, std::pair<K,T>& data, R1 restore_fn1, R2 restore_fn2)
+    throw(persistent_restore_failed)
+  {
+    restore_fn1(context,data.first);
+    restore_fn2(context,data.second);
+  }
+
+  ////////////////////////////////////////////////////////////////////////////////
+
+} // end namespace stlplus