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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/stream-insertion-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/stream-insertion-map.txx')
-rw-r--r--libxsd/xsd/cxx/tree/stream-insertion-map.txx15
1 files changed, 15 insertions, 0 deletions
diff --git a/libxsd/xsd/cxx/tree/stream-insertion-map.txx b/libxsd/xsd/cxx/tree/stream-insertion-map.txx
index c3cf9b5..f9d5745 100644
--- a/libxsd/xsd/cxx/tree/stream-insertion-map.txx
+++ b/libxsd/xsd/cxx/tree/stream-insertion-map.txx
@@ -256,6 +256,13 @@ namespace xsd
template <typename S, typename C>
void stream_insertion_map<S, C>::
+ unregister_type (const type_id& tid)
+ {
+ type_map_.erase (&tid);
+ }
+
+ template <typename S, typename C>
+ void stream_insertion_map<S, C>::
insert (ostream<S>& s, const type& x)
{
if (const type_info* ti = find (typeid (x)))
@@ -320,6 +327,14 @@ namespace xsd
xml::qualified_name<C> (name, ns),
&inserter_impl<S, T>);
}
+
+ template<unsigned long id, typename S, typename C, typename T>
+ stream_insertion_initializer<id, S, C, T>::
+ ~stream_insertion_initializer (const C* name, const C* ns)
+ {
+ stream_insertion_map_instance<id, S, C> ().unregister_type (
+ typeid (T));
+ }
}
}
}