public boolean hasNoLiveValues() {
    return totalLiveCount.get() <= 0
        // if we have an unrecoveredRegion then we don't know how many liveValues we
        // have
        && unrecoveredRegionCount.get() == 0 && !getParent().isOfflineCompacting();
  }
Return true if a record (crf or drf) has been added to this oplog
geode-core/src/main/java/org/apache/geode/internal/cache/Oplog.java