Changeset 10781 for code/branches/cpp11_v2/src/libraries/core/command/ExecutorPtr.h

Timestamp:

Nov 8, 2015, 9:10:30 PM (9 years ago)

Author:

landauf

Message:

in C++11 it's now possible to define 'typedefs' for templates (called 'alias template')

File:

• code/branches/cpp11_v2/src/libraries/core/command/ExecutorPtr.h (modified) (1 diff)

code/branches/cpp11_v2/src/libraries/core/command/ExecutorPtr.h

@@ -53 +53 @@
 namespace orxonox
 {
-    /// ExecutorPtr is just a typedef of SharedPtr
-    typedef SharedPtr<Executor> ExecutorPtr;
-
-    /// ExecutorStaticPtr is just a typedef of SharedChildPtr
-    typedef SharedChildPtr<ExecutorStatic, ExecutorPtr> ExecutorStaticPtr;
-
-    /// It's not possible to use a typedef for ExecutorMemberPtr<T>, so we have to create a child-class instead. It inherits all functions from SharedChildPtr, but needs to (re-)implement some constructors.
+    using ExecutorPtr = SharedPtr<Executor>;
+    using ExecutorStaticPtr = SharedChildPtr<ExecutorStatic, ExecutorPtr>;
     template <class T>
-    class ExecutorMemberPtr : public SharedChildPtr<ExecutorMember<T>, ExecutorPtr>
-    {
-        public:
-            inline ExecutorMemberPtr() : SharedChildPtr<ExecutorMember<T>, ExecutorPtr>() {}
-            inline ExecutorMemberPtr(ExecutorMember<T>* pointer) : SharedChildPtr<ExecutorMember<T>, ExecutorPtr>(pointer) {}
-            inline ExecutorMemberPtr(const SharedPtr<ExecutorMember<T>>& other) : SharedChildPtr<ExecutorMember<T>, ExecutorPtr>(other) {}
-    };
+    using ExecutorMemberPtr = SharedChildPtr<ExecutorMember<T>, ExecutorPtr>;
 }