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+// file : xsd/cxx/parser/validating/inheritance-map.txx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2005-2009 Code Synthesis Tools CC
+// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+namespace xsd
+{
+ namespace cxx
+ {
+ namespace parser
+ {
+ namespace validating
+ {
+ template <typename C>
+ bool inheritance_map<C>::
+ check (const C* derived, const ro_string<C>& base) const
+ {
+ if (base == derived)
+ return true;
+
+ typename map::const_iterator i (map_.find (derived));
+
+ if (i != map_.end ())
+ {
+ if (base == i->second)
+ return true;
+ else
+ return check (i->second, base);
+ }
+
+ return false;
+ }
+
+ // inheritance_map_init
+ //
+ template<typename C>
+ inheritance_map_init<C>::
+ inheritance_map_init ()
+ {
+ if (count == 0)
+ map = new inheritance_map<C>;
+
+ ++count;
+ }
+
+ template<typename C>
+ inheritance_map_init<C>::
+ ~inheritance_map_init ()
+ {
+ if (--count == 0)
+ delete map;
+ }
+
+ // inheritance_map_entry
+ //
+ template<typename C>
+ inheritance_map_entry<C>::
+ inheritance_map_entry (const C* derived, const C* base)
+ {
+ inheritance_map_instance<C> ().insert (derived, base);
+ }
+ }
+ }
+ }
+}