From ee4eb695119bce96515b330f9fc83ddd67da5c62 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 2 Dec 2009 12:26:05 +0200
Subject: Implement de-registering polymorphic type information

This is required for DLL/shared library unloading.
---
 libxsd/xsd/cxx/parser/substitution-map.hxx | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'libxsd/xsd/cxx/parser/substitution-map.hxx')

diff --git a/libxsd/xsd/cxx/parser/substitution-map.hxx b/libxsd/xsd/cxx/parser/substitution-map.hxx
index 60c0ec8..0379164 100644
--- a/libxsd/xsd/cxx/parser/substitution-map.hxx
+++ b/libxsd/xsd/cxx/parser/substitution-map.hxx
@@ -137,6 +137,12 @@ namespace xsd
           map_.insert (std::pair<key, value> (k, v));
         }
 
+        void
+        erase (const C* member_ns, const C* member_name)
+        {
+          map_.erase (key (member_ns, member_name));
+        }
+
         // Check and get the type set if found.
         //
         bool
@@ -219,6 +225,12 @@ namespace xsd
                                 const C* root_ns,
                                 const C* root_name,
                                 const C* member_type);
+
+        ~substitution_map_entry ();
+
+      private:
+        const C* member_ns_;
+        const C* member_name_;
       };
     }
   }
@@ -227,4 +239,3 @@ namespace xsd
 #include <xsd/cxx/parser/substitution-map.txx>
 
 #endif  // XSD_CXX_PARSER_SUBSTITUTION_MAP_HXX
-
-- 
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