private void checkWeightWithWeigher() {
    if (weigher == null) {
      checkState(maximumWeight == UNSET_INT, "maximumWeight requires weigher");
    } else {
      if (strictParsing) {
        checkState(maximumWeight != UNSET_INT, "weigher requires maximumWeight");
      } else {
        if (maximumWeight == UNSET_INT) {
          LoggerHolder.logger.log(

                final Object o = array[i];
                if (o != null) {
                    if (o.equals(obj)) {
                        return i;
                    }
                } else if (obj == null) {
                    return i;

                }
            }
        }
        return -1;
    }

    /**
     * 配列中から値が最初に見つかったインデックスを返します。
     *

     */
    protected static Calendar toCalendar(final Date date, final Locale locale) {
        final Calendar calendar;
        if (locale == null) {
            calendar = Calendar.getInstance();
        } else {
            calendar = Calendar.getInstance(locale);
        }
        calendar.setTime(date);
        return calendar;
    }

    /**
     * 文字列を{@link java.sql.Date}に変換します。
     *

By validating the data with Pydantic we can make sure that we have, for example, exactly a `list` of `str` with the scopes and a `str` with the `username`.

Instead of, for example, a `dict`, or something else, as it could break the application at some point later, making it a security risk.

We also verify that we have a user with that username, and if not, we raise that same exception we created before.

                    for (String s : insertionOrder) {
                      int index = order.indexOf(s);
                      if (index == -1) {
                        order.add(s);
                      } else {
                        order.add(index, s);
                      }
                    }
                    return order;
                  }
                })

      BigInteger expectedResult = BigIntegerMath.ceilingPowerOfTwo(BigInteger.valueOf(x));
      if (fitsInInt(expectedResult)) {
        assertEquals(expectedResult.intValue(), IntMath.ceilingPowerOfTwo(x));
      } else {
        assertThrows(ArithmeticException.class, () -> IntMath.ceilingPowerOfTwo(x));
      }
    }
  }

  public void testFloorPowerOfTwo() {
    for (int x : POSITIVE_INTEGER_CANDIDATES) {

				if !ok {
					clusterObjectSizesHistogram[k] = v
				} else {
					v1 += v
					clusterObjectSizesHistogram[k] = v1
				}
			}
			for k, v := range usage.ObjectVersionsHistogram {
				v1, ok := clusterVersionsHistogram[k]
				if !ok {
					clusterVersionsHistogram[k] = v
				} else {
					v1 += v
					clusterVersionsHistogram[k] = v1
				}
			}
		}

      RegularImmutableSortedSet<E> result =
          (RegularImmutableSortedSet<E>) RegularImmutableSortedSet.NATURAL_EMPTY_SET;
      return result;
    } else {
      return new RegularImmutableSortedSet<>(ImmutableList.of(), comparator);
    }
  }

  /**
   * Returns the empty immutable sorted set.
   *

  public static void assertContains(Iterable<?> actual, Object expected) {
    boolean contained = false;
    if (actual instanceof Collection) {
      contained = ((Collection<?>) actual).contains(expected);
    } else {
      for (Object o : actual) {
        if (equal(o, expected)) {
          contained = true;
          break;
        }
      }
    }

    if (!contained) {

            final int num = path.split("/").length;
            dir = new File(getFileName(url));
            for (int i = 0; i < num; ++i) {
                dir = dir.getParentFile();
            }
        } else {
            dir = new File(JarFileUtil.toJarFilePath(url));
        }
        return dir;
    }

    /**
     * リソースのURLを外部形式に変換します。
     *
     * @param url