Introduced CPlusPlus::Managed.

Managed is an helper base class that simplify the usage of memory pools.

shared/cplusplus/MemoryPool.h

@@ -55,6 +55,7 @@
 
 #include "CPlusPlusForwardDeclarations.h"
 #include <cstddef>
+#include <new>
 
 CPLUSPLUS_BEGIN_HEADER
 CPLUSPLUS_BEGIN_NAMESPACE
@@ -99,6 +100,20 @@ private:
     };
 };
 
+class CPLUSPLUS_EXPORT Managed
+{
+    Managed(const Managed &other);
+    void operator = (const Managed &other);
+
+public:
+    Managed();
+    virtual ~Managed();
+
+    void *operator new(size_t size, MemoryPool *pool);
+    void operator delete(void *);
+    void operator delete(void *, MemoryPool *);
+};
+
 CPLUSPLUS_END_NAMESPACE
 CPLUSPLUS_END_HEADER