long addRemoteMessageToDeliver(MessageID messageID, Message message, long remoteSequenceNumber, long viewId) { MessageInfo messageInfo; long sequenceNumber; synchronized (deliverySet) { long currentViewId = internalGetViewId(); if (currentViewId != -1 //we have a view, check the view id && viewId <= currentViewId //message from the current or previous view, check the members && !currentView.containsMember(message.getSrc())) { //node no longer in view. discard it return -1; } sequenceNumber = sequenceNumberManager.updateAndGet(remoteSequenceNumber); messageInfo = new MessageInfo(messageID, message, sequenceNumber); deliverySet.add(messageInfo); } messageCache.put(messageID, messageInfo); return sequenceNumber; }
long addRemoteMessageToDeliver(MessageID messageID, Message message, long remoteSequenceNumber, long viewId) { MessageInfo messageInfo; long sequenceNumber; synchronized (deliverySet) { long currentViewId = internalGetViewId(); if (currentViewId != -1 //we have a view, check the view id && viewId <= currentViewId //message from the current or previous view, check the members && !currentView.containsMember(message.getSrc())) { //node no longer in view. discard it return -1; } sequenceNumber = sequenceNumberManager.updateAndGet(remoteSequenceNumber); messageInfo = new MessageInfo(messageID, message, sequenceNumber); deliverySet.add(messageInfo); } messageCache.put(messageID, messageInfo); return sequenceNumber; }