code: public DescribeInstanceInformationRequest withInstanceInformationFilterList(InstanceInformationFilter... instanceInformationFilterList) {
          if (this.instanceInformationFilterList == null) {
              setInstanceInformationFilterList(new com.amazonaws.internal.SdkInternalList<InstanceInformationFilter>(instanceInformationFilterList.length));
          }
          for (InstanceInformationFilter ele : instanceInformationFilterList) {
              this.instanceInformationFilterList.add(ele);
          }
          return this;
      }
docs: <p>
  This is a legacy method. We recommend that you don't use this method. Instead, use the
  <a>InstanceInformationFilter</a> action. The <code>InstanceInformationFilter</code> action enables you to return
  instance information by using tags that are specified as a key-value mapping.
  </p>
  <p>
  If you do use this method, then you can't use the <code>InstanceInformationFilter</code> action. Using this
  method and the <code>InstanceInformationFilter</code> action causes an exception error.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setInstanceInformationFilterList(java.util.Collection)} or
  {@link #withInstanceInformationFilterList(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param instanceInformationFilterList
  This is a legacy method. We recommend that you don't use this method. Instead, use the
  <a>InstanceInformationFilter</a> action. The <code>InstanceInformationFilter</code> action enables you to
  return instance information by using tags that are specified as a key-value mapping. </p>
  <p>
  If you do use this method, then you can't use the <code>InstanceInformationFilter</code> action. Using
  this method and the <code>InstanceInformationFilter</code> action causes an exception error.
  @return Returns a reference to this object so that method calls can be chained together.