synchronized void nackResponseComplete() {
    /*
     * if (this.requestInProgress && currentHelper != null && optimizer != null &&
     * optimizer.allRepliesReceived(currentHelper.nackServerChannel)) { this.requestInProgress =
     * false; signalDone(); }
     */

  }
return true if a CacheWriter was actually invoked
geode-core/src/main/java/org/apache/geode/internal/cache/SearchLoadAndWriteProcessor.java