public List<String> getMissingNodes() {
    synchronousResponsesLock.lock();
    try {

      final List<String> missingNodes = new ArrayList<String>();
      for (Map.Entry<String, Object> entry : responses.entrySet())
        if (entry.getValue() == NO_RESPONSE)
          missingNodes.add(entry.getKey());
      return missingNodes;

    } finally {
      synchronousResponsesLock.unlock();
    }
  }
public List<String> getMissingNodes() {
    synchronousResponsesLock.lock();
    try {

      final List<String> missingNodes = new ArrayList<String>();
      for (Map.Entry<String, Object> entry : responses.entrySet())
        if (entry.getValue() == NO_RESPONSE)
          missingNodes.add(entry.getKey());
      return missingNodes;

    } finally {
      synchronousResponsesLock.unlock();
    }
  }
public List < String > getMissingNodes ( ) { synchronousResponsesLock . lock ( ) ; try { final List < String > missingNodes = new ArrayList < String > ( ) ; for ( Map . Entry < String , Object > entry : responses . entrySet ( ) ) if ( entry . getValue ( ) == NO_RESPONSE ) missingNodes . add ( entry . getKey ( ) ) ; return missingNodes ; } finally { synchronousResponsesLock . unlock ( ) ; } }
Returns the list of node names that didn't provide a response.
Returns the list of node names that didn t provide a response .