code: public void setSamplingStatisticsDocuments(java.util.Collection<SamplingStatisticsDocument> samplingStatisticsDocuments) {
          if (samplingStatisticsDocuments == null) {
              this.samplingStatisticsDocuments = null;
              return;
          }
  
          this.samplingStatisticsDocuments = new java.util.ArrayList<SamplingStatisticsDocument>(samplingStatisticsDocuments);
      }
docs: <p>
  Information about rules that the service is using to sample requests.
  </p>
  
  @param samplingStatisticsDocuments
  Information about rules that the service is using to sample requests.