void setNextRoundIsCompactAllPolicy(boolean isNextRoundCompactAllPolicy) {
    this.nextRoundIsCompactAllPolicy = isNextRoundCompactAllPolicy;
  }
Set the nextRoundIsCompactAllPolicy to {@code True} if the next round of compaction policy is compactAll.
ambry-store/src/main/java/com/github/ambry/store/CompactionPolicySwitchInfo.java