1 files changed, 31 insertions, 4 deletions
diff --git a/odb/semantics/relational/index.cxx b/odb/semantics/relational/index.cxx
index 11cce8d..0e62f98 100644
--- a/odb/semantics/relational/index.cxx
+++ b/odb/semantics/relational/index.cxx
@@ -3,13 +3,40 @@
 // license   : GNU GPL v3; see accompanying LICENSE file
 
 #include <cutl/compiler/type-info.hxx>
-
-#include <odb/semantics/relational/index.hxx>
+#include <odb/semantics/relational.hxx>
 
 namespace semantics
 {
   namespace relational
   {
+    index::
+    index (xml::parser& p, uscope& s, graph& g)
+        : key (p, s, g),
+        type_ (p.attribute ("type", string ())),
+        method_ (p.attribute ("method", string ())),
+        options_ (p.attribute ("options", string ()))
+    {
+    }
+
+    void index::
+    serialize (xml::serializer& s) const
+    {
+      s.start_element (xmlns, "index");
+      key::serialize_attributes (s);
+
+      if (!type ().empty ())
+        s.attribute ("type", type ());
+
+      if (!method ().empty ())
+        s.attribute ("method", method ());
+
+      if (!options ().empty ())
+        s.attribute ("options", options ());
+
+      key::serialize_content (s);
+      s.end_element ();
+    }
+
     // type info
     //
     namespace
@@ -18,10 +45,10 @@ namespace semantics
       {
         init ()
         {
+          unameable::parser_map_["index"] = &unameable::parser_impl<index>;
+
           using compiler::type_info;
 
-          // index
-          //
           {
             type_info ti (typeid (index));
             ti.add_base (typeid (qnameable));