@Override
  public boolean statisticsExists(long id) {
    List<Statistics> statsList = this.statsList;
    for (Statistics s : statsList) {
      if (s.getUniqueId() == id) {
        return true;
      }
    }
    return false;
  }
An abstract standalone implementation of {@link StatisticsFactory}. It can be used in contexts
that do not have the GemFire product or in vm's that do not have a distributed system nor a
gemfire connection.

@since GemFire 7.0
geode-core/src/main/java/org/apache/geode/internal/statistics/AbstractStatisticsFactory.java