Package plugins.Freetalk

Examples of plugins.Freetalk.FetchFailedMarker


    // because that would result in nobody seeing the list.
    // Therefore, we bias towards case 2 which Freetalk should be able to handle well:
    // It is normal for content to fall out of the network, therefore the USK queue must be able to deal well with empty slots.
   
    for(final MessageList list : result) {
      FetchFailedMarker marker;
     
      if(!(list instanceof OwnMessageList)) {
        // If the list is no OwnMessageList, it might be a ghost list only for a data-not-found slot... we shall ignore
        // those lists in the computation, so we check whether there is a FetchFailedMarker
        try {
          marker = getMessageListFetchFailedMarker(list.getID());
        } catch(NoSuchFetchFailedMarkerException e) {
          marker = null;
        }
      } else {
        // The list is an OwnMessageList, we MUST NOT check for a FetchFailedMarker: We ignore DataNotFound non-own MessageLists when
        // returning a free slot index, so both an OwnMessageList and a MessageList with DNF FetchFailedMarker might exist at once
        // for the same index. If we DID take its FetchFailedMarker into consideration, the index would be returned by this function
        // even though an OwnMessageList exists for that index already.
        marker = null;
      }
     
      if(marker == null || marker.getReason() != FetchFailedMarker.Reason.DataNotFound)
        return list.getIndex() + 1;
    }
   
    // There are no message lists or all are marked as DNF => Slot 0 must be free, return it.
    return 0;
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