--- a/Plugins/Samples/Common/OrthancPluginCppWrapper.h	Sat Dec 10 09:41:15 2016 +0100
+++ b/Plugins/Samples/Common/OrthancPluginCppWrapper.h	Sat Dec 10 10:05:16 2016 +0100
@@ -276,7 +276,7 @@
                         float defaultValue) const;
   };
 
-  class OrthancImage
+  class OrthancImage : public boost::noncopyable
   {
   private:
     OrthancPluginContext*  context_;
@@ -334,6 +334,25 @@
   };
 
 
+  class FindMatcher : public boost::noncopyable
+  {
+  private:
+    OrthancPluginContext*              context_;
+    OrthancPluginFindMatcher*          matcher_;
+    const OrthancPluginWorklistQuery*  query_;
+
+  public:
+    FindMatcher(OrthancPluginContext*              context,
+                const OrthancPluginWorklistQuery*  query);
+
+    FindMatcher(OrthancPluginContext*  context,
+                const void*            query,
+                uint32_t               size);
+
+    ~FindMatcher();
+  };
+
+
   bool RestApiGet(Json::Value& result,
                   OrthancPluginContext* context,
                   const std::string& uri,