Move EventLoop::runAfter to a template (#193)

Author: marty1885

trantor/net/EventLoop.cc

@@ -202,28 +202,6 @@ void EventLoop::abortNotInLoopThread()
                  "thread";
     exit(1);
 }
-void EventLoop::runInLoop(const Func &cb)
-{
-    if (isInLoopThread())
-    {
-        cb();
-    }
-    else
-    {
-        queueInLoop(cb);
-    }
-}
-void EventLoop::runInLoop(Func &&cb)
-{
-    if (isInLoopThread())
-    {
-        cb();
-    }
-    else
-    {
-        queueInLoop(std::move(cb));
-    }
-}
 void EventLoop::queueInLoop(const Func &cb)
 {
     funcs_.enqueue(cb);

trantor/net/EventLoop.h

@@ -121,8 +121,18 @@ class TRANTOR_EXPORT EventLoop : NonCopyable
      * @note If the current thread is the thread of the event loop, the function
      * f is executed directly before the method exiting.
      */
-    void runInLoop(const Func &f);
-    void runInLoop(Func &&f);
+    template <typename Functor>
+    inline void runInLoop(Functor &&f)
+    {
+        if (isInLoopThread())
+        {
+            f();
+        }
+        else
+        {
+            queueInLoop(std::forward<Functor>(f));
+        }
+    }
 
     /**
      * @brief Run the function f in the thread of the event loop.