Add database::reload() overloads for pointers

2 files changed, 46 insertions, 0 deletions

diff --git a/odb/database.hxx b/odb/database.hxx
index 8ccc642..c7816f6 100644
--- a/odb/database.hxx
+++ b/odb/database.hxx
@@ -70,6 +70,22 @@ namespace odb
     void
     reload (T& object);
 
+    template <typename T>
+    void
+    reload (T* obj_ptr);
+
+    template <typename T, template <typename> class P>
+    void
+    reload (const P<T>& obj_ptr);
+
+    template <typename T, template <typename> class P>
+    void
+    reload (P<T>& obj_ptr);
+
+    template <typename T>
+    void
+    reload (const typename object_traits<T>::pointer_type& obj_ptr);
+
     // Return NULL/false if not found.
     //
     template <typename T>
diff --git a/odb/database.ixx b/odb/database.ixx
index 7bc6520..11b59ca 100644
--- a/odb/database.ixx
+++ b/odb/database.ixx
@@ -65,6 +65,36 @@ namespace odb
 
   template <typename T>
   inline void database::
+  reload (T* p)
+  {
+    reload<T> (*p);
+  }
+
+  template <typename T, template <typename> class P>
+  inline void database::
+  reload (const P<T>& p)
+  {
+    reload (odb::pointer_traits< P<T> >::get_ref (p));
+  }
+
+  template <typename T, template <typename> class P>
+  inline void database::
+  reload (P<T>& p)
+  {
+    reload (odb::pointer_traits< P<T> >::get_ref (p));
+  }
+
+  template <typename T>
+  inline void database::
+  reload (const typename object_traits<T>::pointer_type& pobj)
+  {
+    typedef typename object_traits<T>::pointer_type pointer_type;
+
+    reload (odb::pointer_traits<pointer_type>::get_ref (pobj));
+  }
+
+  template <typename T>
+  inline void database::
   update (T* p)
   {
     typedef typename object_traits<T>::pointer_type object_pointer;