private void incrementNoCopies() {
    if (!noCopiesDecrementOkay) {
      noCopiesDecrementOkay = true;
      regionRedundancyTracker.incrementNoCopiesBucketCount();
    }
  }
Provides the current redundancy of the bucket for this tracker

@return number of redundant copies of the bucket for this tracker
geode-core/src/main/java/org/apache/geode/internal/cache/BucketRedundancyTracker.java