Removed unused implementation_tag typedef

[libcds.git] / cds / container / skip_list_set_nogc.h

diff --git a/cds/container/skip_list_set_nogc.h b/cds/container/skip_list_set_nogc.h
index e569c37fe4773fc9a7a13ab7ea565f462877065f..ab1100bc176047b13b7b9a6c1b33d5fbfcf490d3 100644 (file)
--- a/cds/container/skip_list_set_nogc.h
+++ b/cds/container/skip_list_set_nogc.h
@@ -157,10 +157,6 @@ namespace cds { namespace container {
         typedef typename options::stat              stat            ;   ///< internal statistics type
         typedef typename base_class::random_level_generator random_level_generator  ;   ///< random level generator
 
-        //@cond
-        typedef cds::container::skip_list::implementation_tag implementation_tag;
-        //@endcond
-
     protected:
         //@cond
         typedef typename maker::node_type           node_type;