splited ASyncEvent

2022-07-07 21:32:35 +08:00
parent 5a88a6072c
commit d3608bee15
7 changed files with 198 additions and 131 deletions
--- a/inc/hgl/event/EventProc.h
+++ b/inc/hgl/event/EventProc.h
@@ -0,0 +1,74 @@
+#ifndef HGL_EVENT_PROC_INCLUDE
+#define HGL_EVENT_PROC_INCLUDE
+
+#include<hgl/type/Queue.h>
+
+namespace hgl
+{
+    /**
+     * <20>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD>
+     */
+    class EventProc
+    {
+    public:
+
+        EventProc()=default;
+        virtual ~EventProc()=default;
+
+        virtual bool Proc()=0;
+    };//class EventProc
+
+    using EventProcQueue=Queue<EventProc *>;
+
+    /**
+        * ִ<><D6B4>һ<EFBFBD><D2BB><EFBFBD>¼<EFBFBD>
+        */
+    inline bool UpdateEvent(EventProcQueue *epq)
+    {
+        if(!epq||epq->GetCount()<=0)
+            return(false);
+
+        EventProc *e;
+
+        if(epq->Pop(e))
+        {
+            e->Proc();
+            delete e;
+
+            return(true);
+        }
+
+        return(false);
+    }
+
+    /**
+        * ˢ<><CBA2>ִ<EFBFBD><D6B4><EFBFBD>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD>
+        * @param epq <20>¼<EFBFBD><C2BC><EFBFBD><EFBFBD><EFBFBD>
+        * @param max_count <20><><EFBFBD><EFBFBD>ˢ<EFBFBD>¸<EFBFBD><C2B8><EFBFBD>(-1<><31>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
+        */
+    inline int UpdateEventQueue(EventProcQueue *epq,int max_count=-1)
+    {
+        if(!epq||epq->GetCount()<=0||max_count==0)
+            return(0);
+
+        int count=0;
+        EventProc *e;
+
+        while(epq->Pop(e))
+        {
+            if(e)
+            {
+                e->Proc();
+                delete e;
+            }
+
+            ++count;
+
+            if(--max_count==0)
+                break;
+        }
+
+        return count;
+    }
+}//namespace hgl
+#endif//HGL_EVENT_PROC_INCLUDE