@Override
  public String toString() {
    return getClass().getName() + "@" + System.identityHashCode(this) + "{"
        + "config=" + config
        + ", archiveDir=" + archiveDir
        + ", mainArchiveId=" + mainArchiveId
        + ", archiveId=" + archiveId
        + ", archiver=" + archiver
        + "}";
  }
Returns the configuration for this handler.
geode-core/src/main/java/org/apache/geode/internal/statistics/StatArchiveHandler.java