}
  }

  /** Previous version of BigIntegerMath.factorial, kept for timing purposes. */
  private static BigInteger oldSlowFactorial(int n) {
    if (n <= 20) {
      return BigInteger.valueOf(LongMath.factorial(n));
    } else {
      int k = 20;
      return BigInteger.valueOf(LongMath.factorial(k)).multiply(oldSlowFactorial(k, n));
    }
  }

  /** Returns the product of {@code n1} exclusive through {@code n2} inclusive. */

    if not file:
        return {"message": "No file sent"}
    else:
        return {"file_size": len(file)}


@app.post("/uploadfile/")
async def create_upload_file(file: Union[UploadFile, None] = None):
    if not file:
        return {"message": "No upload file sent"}
    else:

	// default:
	// 	return Errorf("unsupported MFADelete state %s", v.MFADelete)
	// }
	switch v.Status {
	case Enabled:
		const maxExcludedPrefixes = 10
		if len(v.ExcludedPrefixes) > maxExcludedPrefixes {
			return errTooManyExcludedPrefixes
		}

	case Suspended:
		if len(v.ExcludedPrefixes) > 0 {
			return errExcludedPrefixNotSupported
		}
	default:

        return _columnCronExpression;
    }

    public ColumnInfo columnJobLogging() {
        return _columnJobLogging;
    }

    public ColumnInfo columnName() {
        return _columnName;
    }

    public ColumnInfo columnScriptData() {
        return _columnScriptData;
    }

    public ColumnInfo columnScriptType() {
        return _columnScriptType;
    }

    @Override
    public String asTableDbName() {
        return asEsIndexType();
    }

    @Override
    protected String asEsIndex() {
        return "fess_user.user";
    }

    @Override
    public String asEsIndexType() {
        return "user";
    }

    @Override
    public String asEsSearchType() {
        return "user";
    }

    @Override
    public UserDbm asDBMeta() {

    /**
     * Gets the set of child URLs discovered from this response.
     *
     * @return the set of child URLs
     */
    public Set<RequestData> getChildUrlSet() {
        return childUrlSet;
    }

    /**
     * Creates a RequestData object from this response's URL and method.
     *
     * @return a new RequestData object with the URL and method from this response
     */

        return _columnLanguages;
    }

    public ColumnInfo columnQueryId() {
        return _columnQueryId;
    }

    public ColumnInfo columnQueryOffset() {
        return _columnQueryOffset;
    }

    public ColumnInfo columnQueryPageSize() {
        return _columnQueryPageSize;
    }

    public ColumnInfo columnQueryTime() {
        return _columnQueryTime;
    }

	if maxKeys < 0 {
		return ErrInvalidMaxKeys
	}

	if encodingType != "" {
		// AWS S3 spec only supports 'url' encoding type
		if !strings.EqualFold(encodingType, "url") {
			return ErrInvalidEncodingMethod
		}
	}

	if !IsValidObjectPrefix(prefix) {
		return ErrInvalidObjectName
	}

	if marker != "" && !HasPrefix(marker, prefix) {
		return ErrNotImplemented
	}

	return ErrNone
}

            return OptionalEntity.of(entity);
        case CrudMode.EDIT:
            if (form instanceof EditForm) {
                return ComponentUtil.getComponent(CharMappingService.class).getCharMappingItem(form.dictId, ((EditForm) form).id);
            }
            break;
        default:
            break;
        }
        return OptionalEntity.empty();
    }

    /**

      assertTrue(Thread.holdsLock(mutex));
      return delegate.toString();
    }

    @Override
    public boolean equals(@Nullable Object o) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.equals(o);
    }

    @Override
    public int hashCode() {
      assertTrue(Thread.holdsLock(mutex));
      return delegate.hashCode();
    }

    @Override
    public int size() {