@Override
    public String toString() {
      StringBuilder result = new StringBuilder(64);
      if (regionPath != null) {
        result.append(regionPath);
      } else {
        result.append(internalRegion.getFullPath());
      }
      if (refCount > 0) {
        result.append(" refCount=").append(refCount);
      }
      return result.toString();
    }
Apply a single tx entry op on the far side
geode-core/src/main/java/org/apache/geode/internal/cache/TXCommitMessage.java