libshiboken: Fix clang-tidy warnings about class definitions

- Add override
- Use = default for trivial constructors/destructors
- Delete copy and move constructors/assignment and move assignment
  operators where not needed
- Use member initialization and remove constructors from simple structs
- Use explicit where applicable

Change-Id: Id293dd0008b05243e665347f12fd1dee3b1b70f7
Reviewed-by: Christian Tismer <tismer@stackless.com>

1 files changed, 6 insertions, 5 deletions

diff --git a/sources/shiboken2/libshiboken/sbkenum.cpp b/sources/shiboken2/libshiboken/sbkenum.cpp
index d563c765d..4d516f1e8 100644
--- a/sources/shiboken2/libshiboken/sbkenum.cpp
+++ b/sources/shiboken2/libshiboken/sbkenum.cpp
@@ -339,14 +339,17 @@ namespace Shiboken {
 class DeclaredEnumTypes
 {
 public:
+    DeclaredEnumTypes(const DeclaredEnumTypes&) = delete;
+    DeclaredEnumTypes(DeclaredEnumTypes&&) = delete;
+    DeclaredEnumTypes& operator=(const DeclaredEnumTypes&) = delete;
+    DeclaredEnumTypes& operator=(DeclaredEnumTypes&&) = delete;
+
     DeclaredEnumTypes();
     ~DeclaredEnumTypes();
     static DeclaredEnumTypes& instance();
     void addEnumType(PyTypeObject* type);
 
 private:
-    DeclaredEnumTypes(const DeclaredEnumTypes&);
-    DeclaredEnumTypes& operator=(const DeclaredEnumTypes&);
     std::vector<PyTypeObject *> m_enumTypes;
 };
 
@@ -641,9 +644,7 @@ DeclaredEnumTypes& DeclaredEnumTypes::instance()
     return me;
 }
 
-DeclaredEnumTypes::DeclaredEnumTypes()
-{
-}
+DeclaredEnumTypes::DeclaredEnumTypes() = default;
 
 DeclaredEnumTypes::~DeclaredEnumTypes()
 {