New upstream version 8.1.0

meta/source/components/worker/LockRangeNotificationWork.h

@@ -0,0 +1,49 @@
+#pragma once
+
+
+#include <common/components/worker/Work.h>
+#include <common/components/AbstractDatagramListener.h>
+#include <common/Common.h>
+
+typedef std::list<RangeLockDetails> LockRangeNotifyList;
+typedef LockRangeNotifyList::iterator LockRangeNotifyListIter;
+typedef LockRangeNotifyList::const_iterator LockRangeNotifyListCIter;
+
+
+class LockRangeNotificationWork : public Work
+{
+   public:
+      /**
+       * @param notifyList will be owned and freed by this object, so do not use or free it after
+       * calling this.
+       */
+      LockRangeNotificationWork(const std::string& parentEntryID, const std::string& entryID,
+            bool isBuddyMirrored, LockRangeNotifyList notifyList):
+         parentEntryID(parentEntryID), entryID(entryID), isBuddyMirrored(isBuddyMirrored),
+         notifyList(std::move(notifyList))
+      {
+         /* all assignments done in initializer list */
+      }
+
+      virtual void process(char* bufIn, unsigned bufInLen, char* bufOut, unsigned bufOutLen);
+
+
+   private:
+      // static attributes & methods
+
+      static Mutex ackCounterMutex;
+      static unsigned ackCounter;
+
+      static unsigned incAckCounter();
+
+      // instance attributes & methods
+
+      std::string parentEntryID;
+      std::string entryID;
+      bool isBuddyMirrored;
+      LockRangeNotifyList notifyList;
+
+      Mutex* getDGramLisMutex(AbstractDatagramListener* dgramLis);
+};
+
+