code: public GetDifferencesResult withDifferences(Difference... differences) {
          if (this.differences == null) {
              setDifferences(new java.util.ArrayList<Difference>(differences.length));
          }
          for (Difference ele : differences) {
              this.differences.add(ele);
          }
          return this;
      }
docs: <p>
  A differences data type object that contains information about the differences, including whether the difference
  is added, modified, or deleted (A, D, M).
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setDifferences(java.util.Collection)} or {@link #withDifferences(java.util.Collection)} if you want to
  override the existing values.
  </p>
  
  @param differences
  A differences data type object that contains information about the differences, including whether the
  difference is added, modified, or deleted (A, D, M).
  @return Returns a reference to this object so that method calls can be chained together.