code: public Stack withOutputs(Output... outputs) {
          if (this.outputs == null) {
              setOutputs(new com.amazonaws.internal.SdkInternalList<Output>(outputs.length));
          }
          for (Output ele : outputs) {
              this.outputs.add(ele);
          }
          return this;
      }
docs: <p>
  A list of output structures.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setOutputs(java.util.Collection)} or {@link #withOutputs(java.util.Collection)} if you want to override
  the existing values.
  </p>
  
  @param outputs
  A list of output structures.
  @return Returns a reference to this object so that method calls can be chained together.