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authorBoris Kolpackov <boris@codesynthesis.com>2009-12-02 12:26:05 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2009-12-02 12:26:05 +0200
commitee4eb695119bce96515b330f9fc83ddd67da5c62 (patch)
tree817bf37d4b0f0fb89e785004c41b4c6928228f79 /libxsd/xsd/cxx/tree/comparison-map.txx
parentc155e6925211747af9a13a5994c2f768c5048971 (diff)
Implement de-registering polymorphic type information
This is required for DLL/shared library unloading.
Diffstat (limited to 'libxsd/xsd/cxx/tree/comparison-map.txx')
-rw-r--r--libxsd/xsd/cxx/tree/comparison-map.txx14
1 files changed, 14 insertions, 0 deletions
diff --git a/libxsd/xsd/cxx/tree/comparison-map.txx b/libxsd/xsd/cxx/tree/comparison-map.txx
index 38f215f..3af2a42 100644
--- a/libxsd/xsd/cxx/tree/comparison-map.txx
+++ b/libxsd/xsd/cxx/tree/comparison-map.txx
@@ -219,6 +219,13 @@ namespace xsd
}
template <typename C>
+ void comparison_map<C>::
+ unregister_type (const type_id& tid)
+ {
+ type_map_.erase (&tid);
+ }
+
+ template <typename C>
bool comparison_map<C>::
compare (const type& x, const type& y)
{
@@ -282,6 +289,13 @@ namespace xsd
comparison_map_instance<id, C> ().register_type (
typeid (T), &comparator_impl<T>);
}
+
+ template<unsigned long id, typename C, typename T>
+ comparison_initializer<id, C, T>::
+ ~comparison_initializer ()
+ {
+ comparison_map_instance<id, C> ().unregister_type (typeid (T));
+ }
}
}
}