code: public DescribeExclusionsResult withFailedItems(java.util.Map<String, FailedItemDetails> failedItems) {
          setFailedItems(failedItems);
          return this;
      }
docs: <p>
  Exclusion details that cannot be described. An error code is provided for each failed item.
  </p>
  
  @param failedItems
  Exclusion details that cannot be described. An error code is provided for each failed item.
  @return Returns a reference to this object so that method calls can be chained together.