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-rw-r--r--xsd-frontend/semantic-graph/elements.hxx7
1 files changed, 7 insertions, 0 deletions
diff --git a/xsd-frontend/semantic-graph/elements.hxx b/xsd-frontend/semantic-graph/elements.hxx
index 98fb180..d295a17 100644
--- a/xsd-frontend/semantic-graph/elements.hxx
+++ b/xsd-frontend/semantic-graph/elements.hxx
@@ -10,6 +10,7 @@
#include <list>
#include <vector>
#include <iosfwd>
+#include <cstddef> // std::size_t
#include <utility> // std::pair
#include <cstdlib> // abort
#include <cassert>
@@ -342,6 +343,12 @@ namespace XSDFrontend
return names_.end ();
}
+ std::size_t
+ names_size () const
+ {
+ return names_.size ();
+ }
+
virtual NamesIteratorPair
find (Name const& name) const
{