if (iterable instanceof List) {
      List<E> list = (List<E>) iterable;
      if (list.isEmpty()) {
        return Optional.absent();
      }
      return Optional.of(list.get(list.size() - 1));
    }
    Iterator<E> iterator = iterable.iterator();
    if (!iterator.hasNext()) {
      return Optional.absent();
    }

    /*

        return set2.containsAll(set1);
      }

      @Override
      public boolean contains(@Nullable Object element) {
        return set1.contains(element) && !set2.contains(element);
      }

      @Override
      int minSize() {
        return max(minSize(set1) - maxSize(set2), 0);
      }

      @Override
      int maxSize() {
        return maxSize(set1);
      }

			apiErr.Description = fmt.Sprintf("The authorization header is malformed; the region is wrong; expecting '%s'.", region)
			return apiErr
		}
	}
	return apiErr
}

func (e errorCodeMap) ToAPIErr(errCode APIErrorCode) APIError {
	return e.ToAPIErrWithErr(errCode, nil)
}

// error code to APIError structure, these fields carry respective
// descriptions for all the error responses.

      if (c.isEmpty()) {
        return defaultValue;
      } else if (iterable instanceof List) {
        return getLastInNonemptyList((List<? extends T>) iterable);
      } else if (iterable instanceof SortedSet) {
        return ((SortedSet<? extends T>) iterable).last();
      }
    }

    return Iterators.getLast(iterable.iterator(), defaultValue);
  }

                return e;
              }
            }
            return endOfData();
          }
        };
      }

      @Override
      public Stream<E> stream() {
        return Stream.concat(set1.stream(), set2.stream().filter((E e) -> !set1.contains(e)));
      }

      @Override
      public Stream<E> parallelStream() {
        return stream().parallel();
      }

     * element is retained).
     *
     * @param element the element to add
     * @return this {@code Builder} object
     * @throws NullPointerException if {@code element} is null
     */
    @CanIgnoreReturnValue
    @Override
    public Builder<E> add(E element) {
      super.add(element);
      return this;
    }

    /**

        case "source_titles":
            return buildSourceTitlesContent(msg, summaryMaxChars);
        case "source_titles_and_urls":
            return buildSourceTitlesAndUrlsContent(msg);
        case "truncated":
            return buildTruncatedContent(msg, assistantMaxChars);
        case "none":
            return null;
        default:
            return msg.getContent();
        }
    }

    /**

    return from(CacheBuilderSpec.parse(spec));
  }

  /**
   * Enables lenient parsing. Useful for tests and spec parsing.
   *
   * @return this {@code CacheBuilder} instance (for chaining)
   */
  @GwtIncompatible // To be supported
  @CanIgnoreReturnValue
  CacheBuilder<K, V> lenientParsing() {
    strictParsing = false;
    return this;
  }

  /**

Here’s what has changed since 5.0.0-alpha.17:

 *  Upgrade: [Okio 3.15.0][okio_3_15_0].
 *  Upgrade: [Kotlin 2.2.0][kotlin_2_2_0].
 *  Fix: Don't crash with a `NoSuchMethodError` when using OkHttp with the Sentry SDK.
 *  Fix: Retain the query data in the old `okhttp3.mockwebserver.RecordedRequest.path` property. We
    inadvertently changed this behavior when we introduced the `mockwebserver3` API.


## Version 5.0.0-alpha.17

_2025-06-29_

  }

  @Override
  public String toString() {
    return Maps.toStringImpl(this);
  }

  /**
   * Serialized type for all ImmutableMap instances. It captures the logical contents and they are
   * reconstructed using public factory methods. This ensures that the implementation types remain
   * as implementation details.
   */
  @J2ktIncompatible // serialization