code: public synchronized void onContextStatusMessages(final Iterable<ContextStatusPOJO>
                                                         contextStatusPOJOs,
                                                     final boolean notifyClientOnNewActiveContext) {
      for (final ContextStatusPOJO contextStatus : contextStatusPOJOs) {
        this.onContextStatusMessage(contextStatus, notifyClientOnNewActiveContext);
      }
    }
docs: Process heartbeats from the contexts on an Evaluator.
  
  @param contextStatusPOJOs
  @param notifyClientOnNewActiveContext