code: public java.util.List<String> getStackIds() {
          if (stackIds == null) {
              stackIds = new com.amazonaws.internal.SdkInternalList<String>();
          }
          return stackIds;
      }
docs: <p>
  An array of stack IDs that specify the stacks to be described. If you omit this parameter,
  <code>DescribeStacks</code> returns a description of every stack.
  </p>
  
  @return An array of stack IDs that specify the stacks to be described. If you omit this parameter,
  <code>DescribeStacks</code> returns a description of every stack.