code: public GetFunctionResult withTags(java.util.Map<String, String> tags) {
          setTags(tags);
          return this;
      }
docs: <p>
  The function's <a href="https://docs.aws.amazon.com/lambda/latest/dg/tagging.html">tags</a>.
  </p>
  
  @param tags
  The function's <a href="https://docs.aws.amazon.com/lambda/latest/dg/tagging.html">tags</a>.
  @return Returns a reference to this object so that method calls can be chained together.