Size:  l.Totals[i].Size + o.Totals[i].Size,
		}
	}
	return merged
}

// Add  a new duration data
func (l *lastMinuteLatency) add(t time.Duration) {
	sec := time.Now().Unix()
	l.forwardTo(sec)
	winIdx := sec % 60
	l.Totals[winIdx].add(t)
	l.LastSec = sec
}

// Add  a new duration data
func (l *lastMinuteLatency) addAll(sec int64, a AccElem) {
	l.forwardTo(sec)
	winIdx := sec % 60

	switch whence {
	case io.SeekStart:
		if offset < 0 {
			return 0, errors.New("Invalid offset")
		}
		d.idx = offset
	case io.SeekCurrent:
		if d.idx+offset < 0 {
			return 0, errors.New("Invalid offset")
		}
		d.idx += offset
	case io.SeekEnd:
		if d.length+offset < 0 {
			return 0, errors.New("Invalid offset")
		}
		d.idx = d.length + offset
	}
	return d.idx, nil
}

 *   <li>Handling of voiced (ﾞ) and semi-voiced (ﾟ) sound marks to produce the correct Zenkaku Kana characters.</li>
 * </ul>
 *
 * <p>Example usage:</p>
 * <pre>
 * {@code
 * HankakuKanaToZenkakuKana normalizer = new HankakuKanaToZenkakuKana();
 * String normalized = normalizer.normalize("ｶﾞｷﾞｸﾞｹﾞｺﾞ", "field");
 * System.out.println(normalized); // Outputs: ガギグゲゴ
 * }
 * </pre>
 *

    for (ImmutableList<Class<?>> sig : allSignatures(Object.class)) {
      Method checkArgumentMethod =
          Preconditions.class.getMethod("checkNotNull", sig.toArray(new Class<?>[] {}));
      checkArgumentMethod.invoke(
          null /* static method */, getParametersForSignature(new Object(), sig));

      Object[] failingParams = getParametersForSignature(null, sig);
      InvocationTargetException ite =
          assertThrows(

    for (ImmutableList<Class<?>> sig : allSignatures(Object.class)) {
      Method checkArgumentMethod =
          Preconditions.class.getMethod("checkNotNull", sig.toArray(new Class<?>[] {}));
      checkArgumentMethod.invoke(
          null /* static method */, getParametersForSignature(new Object(), sig));

      Object[] failingParams = getParametersForSignature(null, sig);
      InvocationTargetException ite =
          assertThrows(

    ArrayList<Integer> indexes = new ArrayList<>();
    ImmutableMap.Builder<Integer, Double> expectedBuilder = ImmutableMap.builder();
    for (int index = 0; index <= 100; index++) {
      indexes.add(index);
      expectedBuilder.put(index, expectedLargeDatasetPercentile(index));
    }
    Random random = new Random(770683168895677741L);
    Collections.shuffle(indexes, random);

    ArrayList<Integer> indexes = new ArrayList<>();
    ImmutableMap.Builder<Integer, Double> expectedBuilder = ImmutableMap.builder();
    for (int index = 0; index <= 100; index++) {
      indexes.add(index);
      expectedBuilder.put(index, expectedLargeDatasetPercentile(index));
    }
    Random random = new Random(770683168895677741L);
    Collections.shuffle(indexes, random);

    // completed after the timeout expired, and the message might be success.
    if (isDone()) {
      throw new TimeoutException(message + " but future completed as timeout expired");
    }
    throw new TimeoutException(message + " for " + futureToString);
  }

  @ParametricNullness

					association.Error = associationDB.Model(nil).Where(clause.IN{Column: column, Values: values}).Delete(reflect.New(rel.FieldSchema.ModelType).Interface()).Error
				}
			}
		case schema.HasOne, schema.HasMany:
			model := reflect.New(rel.FieldSchema.ModelType).Interface()
			tx := association.DB.Model(model)

}

func (s *Product) BeforeCreate(tx *gorm.DB) (err error) {
	if s.Code == "Invalid" {
		err = errors.New("invalid product")
	}
	s.BeforeCreateCallTimes = s.BeforeCreateCallTimes + 1
	return
}

func (s *Product) BeforeUpdate(tx *gorm.DB) (err error) {
	if s.Code == "dont_update" {
		err = errors.New("can't update")
	}
	s.BeforeUpdateCallTimes = s.BeforeUpdateCallTimes + 1
	return
}