X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/loba.git/blobdiff_plain/c4e7c13743a9d1e8dfa5dc27d4b2fa3aaf1557ab..f3cbd5740fd2c6e770459ed6e10826b7a317c2d2:/named_object_list.h

diff --git a/named_object_list.h b/named_object_list.h
index 03bf00d..2c91263 100644
--- a/named_object_list.h
+++ b/named_object_list.h
@@ -65,7 +65,8 @@ public:
     const std::string& get_descr(iterator& it) const
     { return it->second->description; }
 
-    size_t size() const          { return assoc.size();  }
+    bool exists(const std::string& name) const
+    { return assoc.find(name) != assoc.end(); }
     iterator begin() const       { return assoc.begin(); }
     iterator end() const         { return assoc.end();   }
 
@@ -73,9 +74,6 @@ public:
 
 //===== arity 2 =====
 
-#include <map>
-#include <string>
-
 template <typename Base, typename Arg1, typename Arg2>
 class named_object_list2 {
 protected: