1 files changed, 9 insertions, 11 deletions
diff --git a/sources/shiboken6/tests/libsample/collector.h b/sources/shiboken6/tests/libsample/collector.h
index 1ef3281e5..26766847a 100644
--- a/sources/shiboken6/tests/libsample/collector.h
+++ b/sources/shiboken6/tests/libsample/collector.h
@@ -4,36 +4,34 @@
 #ifndef COLLECTOR_H
 #define COLLECTOR_H
 
-#include <list>
 #include "libsamplemacros.h"
-
 #include "intwrapper.h"
 #include "objecttype.h"
 
+#include <list>
+
 class LIBSAMPLE_API Collector
 {
 public:
-    Collector() {}
-    virtual ~Collector() {}
+    Collector() noexcept = default;
+    virtual ~Collector() = default;
+    LIBMINIMAL_DISABLE_COPY_MOVE(Collector)
 
     void clear();
 
-    Collector& operator<<(ObjectType::Identifier item);
+    Collector &operator<<(ObjectType::Identifier item);
 
-    Collector& operator<<(const ObjectType *);
+    Collector &operator<<(const ObjectType *);
 
     std::list<ObjectType::Identifier> items();
-    int size();
+    int size() const;
 
 private:
     std::list<ObjectType::Identifier> m_items;
-
-    Collector(const Collector&);
-    Collector& operator=(const Collector&);
 };
 
 /* Helper for testing external operators */
-LIBSAMPLE_API Collector &operator<<(Collector&, const IntWrapper&);
+LIBSAMPLE_API Collector &operator<<(Collector &, const IntWrapper &);
 
 #endif // COLLECTOR_H